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Salutations from Massachusetts!

Hello!

I’m Jared, and I currently wander beneath the trees of eastern-central Massachusetts. I’ve had an interest in plants and natural spaces since I was young, and have deepened my scientific understanding of the botanical world as an undergraduate and graduate student. It has only been relatively recently, though, that I’ve taken a particular interest in big, old trees. Aside from the awesome physical presence that large trees have, I find myself drawn to them for the continuity and perseverance that they represent. I imagine them almost like immovable ambassadors from the distant past.

Big trees seem to be the exception rather than the rule in this part of the country, which makes the search all the more thrilling for me. I’m a rank novice when it comes to measuring trees, and I haven’t even received the laser rangefinder that I ordered online. Nevertheless, I find myself driving around eastern Worcester county scouting for trees that stand out as worthy of another visit when I’m properly equipped. I’ve included two photos of eastern white pines that border the Old Common in Lancaster, MA. There are three of these behemoths in a row several paces from the road. I’ve never seen a trunk of such girth on this species – my conservative guess is around 4 feet in diameter at breast height. The bark has an especially aged appearance, too. Since this old common was cleared for settlement in the mid-seventeenth century, I wonder if these trees may be living representatives from that time. Is that conceivable?

IMG_0230.jpg
IMG_0236.jpg

I am excited to get out there and come back with some real, repeatable measurements! In the meantime, I will leave you with this impressive red oak that I happened upon in Bolton, MA. I returned to it today to measure a healthy 144 inches of girth at breast height! For the record, that was my first CBH measurement. Woohoo!

IMG_0264.jpg
IMG_0262.jpg
IMG_0268.jpg

Until next time,

Jared
by a_blooming_botanist
Mon Mar 14, 2016 8:07 pm
 
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Nashoba Woodlands, Littleton, MA

For the past couple weeks I have been doing some internet research to find good plots of conservation land in my neck of the woods that could be harboring tall trees. In reading the guide to conservation land in Littleton, specifically the description of the Cobb Memorial Forest (a portion of Nashoba Woodlands), my attention was caught by the words “extremely high canopy of oaks, white pines, and black birches.” Upon my first visit to the property, and all subsequent visits for that matter, I found the description not to be an exaggeration.

I spent a lot of time following trails, stumbling over rocks and roots as I gazed skyward, walking through ankle-deep standing water, and of course, refining my technique with the laser rangefinder and clinometer. Having practiced a bit, and realized that “steady” is the name of the game, I am now generally able to shoot a tree multiple times and generate a cluster of values where the difference between highest and lowest calculated heights is about 6 inches. I have found the iPhone app SeeLevel to be immensely useful because it integrates the camera, so that you can point, zoom, and read the angle to the nearest 1/10 of a degree.

So, now for the good stuff: the numbers and photos. I’ll start with the tallest eastern white pine that I have found on this property. I would say there are oodles of pines in the 100-110 class, a bit fewer in the 110-120 class, and maybe dozens at the lower end of the 120-130 class. Only this one has topped 130. I call him Tahattawan, after the chief of the Nashoba people who once occupied this area.

Tahattawan - after snow.jpg
Tahattawan - up trunk.jpg
Height: 130.5’
CBH: 107.5”

Next up, the girthiest (combined with respectable height). I call this one Blitz. He got struck by lightning once.

Blitz - from afar.jpg
Blitz - side of trunk.jpg
Height: 119.3’
CBH: 118.75”

I could share many more photos from this site (and I probably will with future finds), but I will conclude with this black birch unlike anything I’ve ever seen. Please tell me this is the fusion product of multiple trunks, because I’ve never seen Betula lenta approach the 118.5 inches of girth that this thing has. I didn’t spend a lot of time working out its height, but from shooting at one of the tips in the crown, this beast is not less than 85.9 feet tall.

Black birch beast - from afar.jpg
Black birch beast - closer up.jpg

I would encourage any and all of you to check this place out if you’re passing through the Littleton area, just be mindful of the old barbed wire and rusty, old agricultural equipment that remains in places if you choose to venture off the trails.

Jared
by a_blooming_botanist
Thu Apr 07, 2016 9:27 pm
 
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Historic white oak of Harvard/Boxborough

After meandering in the woods of Harvard, I took the long way back to my car to check out what I thought to be a magnificently tall pine tree. It turned out to be growing from a hillside behind a building, so that was a dud. However, when I reached the town line between Harvard and Boxborough I stopped to admire an old, stubby oak tree at the end of Codman Hill Road. Its height of approximately 59.9’ is not what sets it apart, but my better judgment told me to record its CBH as “POISON IVY” and to leave it at that. Maybe if I come back better prepared I will get a number on its girth. Here are a few photos of this chunky tree.

Harvard Border Oak.jpg
Harvard Border Oak - trunk.jpg
Harvard Border Oak - N side.jpg
As I was standing by the stop sign taking pictures a gentleman in a pickup truck pulled up and asked me what I knew about the tree. I told him I had heard it mentioned as the Codman Hill Oak, but other than that I didn’t know anything. As a resident of Harvard and owner of property abutting the tree, he knew it as the Border Oak, and told me that it was a historic tree some 250 – 300 years old. He even told me that every few years he gives the tree a little bit of fertilizer. As the owner of a landscaping business, I imagine he knows what he’s doing in that department.

The historical significance of this tree is that it was used to mark the southwestern corner of the newly incorporated town of Boxborough, Massachusetts on February 25, 1783. In delineating the boundaries of the town a “white oak tree by a causeway” was chosen as a significant landmark. This is that very tree. I think that’s cool.

Jared
by a_blooming_botanist
Thu Apr 21, 2016 8:10 pm
 
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Hefty bigtooth aspen in Bolton

Today while walking through the Rattlesnake Hill conservation land in Bolton I found myself standing among some tall, mature bigtooth aspens. What I have read about this species leads me to believe that these particular ones fall on the tall end of the spectrum. In scanning the aspen grove for a good candidate to measure my eyes landed on the biggest, baddest aspen tree I have ever seen. A straight-up shot from the base with my rangefinder gave me a maximum reading of 31.5 yards, plus 2 yards to my eye makes for a minimum height of 100.5 ft. What makes the tree stand out from all the other 100-foot aspens is its whopping 73 inches of girth!

6 x 100 bigtooth - in grove.jpg
6 x 100 bigtooth - trunk.jpg
6 x 100 bigtooth - top.jpg
As a relatively short-lived, disturbance-colonizing species, Populus grandidentata probably isn’t on the radar of most big tree hunters. It’s one of my personal favorite species, though.

Jared
by a_blooming_botanist
Sat Apr 23, 2016 7:15 pm
 
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Tall pine grove by I-495 with an interesting history

On one of the last snowy days that we had here in eastern Mass I chose to investigate a stand of white pines that looked like it could stand to be measured. I had driven by these trees countless times, both on the highway and on back roads in Bolton but had never given them a close look. After finding out that they are growing on privately owned property with a conservation restriction, I stopped by the owner’s house to ask for permission to wander in their back woods.

I was greeted by a very nice woman, who let me in and told me a little bit about the history of the house, which happens to be the oldest standing house in the town, built sometime shortly after 1700 by David Whitcomb. The house had fallen into severe disrepair when it was purchased by the notable archeologist Philip Phillips some time in the first half of the twentieth century. He restored the house to the near-original condition that we see today, and also took on several other projects around the property which one could “only do in the ‘30s and ‘40s,” like building a spring-fed pond in the backyard and cutting trails through the woods on which to drive his Mercedes (!). When Mr. Phillips got wind of plans for an interstate highway that would run right through his backyard he put on his finest city clothes, marched into Boston, and by some way or another, managed to convince the authorities to lay the new road just a little bit to the west. This is why the stretch of I-495 between exits 27 and 28 is not a straight line, but bumps out a little bit.

Had Mr. Phillips not done what he did, there might not be this fine stand of white pines on the slope leading down to the marsh just south of the Sugar Road overpass. Leading the pack is a 122-foot pine, which I affectionately call “the Doctress.”

The Doctress.jpg
Jared
by a_blooming_botanist
Sun Apr 24, 2016 12:08 pm
 
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Redlinin' red pines in Eastwood Cemetery, Lancaster/Bolton

Located east of the Old Common and straddling the town line with Bolton is Eastwood Cemetery in Lancaster, Mass. In the northeast corner of the property lies a ridge that overlooks the Nashua River Valley, and on the south slope of that ridge stand 21 living red pines and one dead one. These red pines are clustered in one area, but they do not form a pure stand and they are not in arranged in rows, which leads me to believe this may be a natural occurrence of Pinus resinosa . Growing among them are white pines in the range of 110 – 120 feet, as well as mature and understory beeches and a smattering of hemlocks.

The largest of all of these red pines, in height and girth, is this 103.2-foot tree with a CBH of 64.25”.

Big Red - in stand.jpg
Big Red - up trunk.jpg
The tallest four individuals have topped 100 feet, at 100.1’, 102’, 102.5’, and the previously mentioned 103.2’, respectively. These are the tallest red pines that I have measured in this area, but I read that Bob measured a 115.5-foot red pine in Mount Tom State Reservation and suggested that intense competition with neighboring white pines pushed the tree past what one normally expects in terms of height. Sure enough, the only trees in this stand to break 100 feet are those that are the most crowded or shaded by their neighbors. And when those neighbors are their fast- and tall-growing cousins, the white pines, the pressure is on!

Jared

P.S. Say, Bob, what’s your most up-to-date information on red pine heights out in western Mass? Is that 115-footer still standing?
by a_blooming_botanist
Thu Apr 28, 2016 9:58 pm
 
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Tall hophornbeam in Bolton

Today’s cool find is within walking distance from where I live, so I will definitely be returning to see what other spectacular specimens this bit of woods holds. My original destination was the Sochalaski Conservation Land, and after following marked trails around the woods I found myself looking through the trees at a nice, forest-grown sycamore perched next to a tributary of Great Brook. Since it was this tree and its unique bark that attracted me to this area in the first place, I’ll share a picture of it first.

10 x 95.9 sycamore - crown.jpg
It’s a nice tree, with many more years in it, I hope.

The really cool find came once I had measured the sycamore and was searching for another species to measure. The understory is thick with hophornbeam of the size that I’m used to, but standing out like a sore thumb with a tall, curving stem is a large Ostrya virginiana that I measured with a straight-up laser shot at minimally 69 feet. Thinking there might be a yet taller individual I scanned the area and found exactly what I was looking for. Behold, an understory tree with a CBH of 37 inches and standing 82.8 feet tall!

3 x 82.8 Hophornbeam - whole tree.jpg
3 x 82.8 Hophornbeam - trunk.jpg
3 x 82.8 Hophornbeam - lower portion of trunk.jpg
3 x 82.8 Hophornbeam - top.jpg
The tallest Ostrya virginiana that I find in the Trees database is one in Pennsylvania measured at 78.8’. I wonder… has anyone out there measured a taller one?

Jared
by a_blooming_botanist
Sun May 01, 2016 10:01 pm
 
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Re: Tall hophornbeam in Bolton

Brian,

Thanks for that species maximum list! Even if it doesn't include the most current measurements it is a great resource to have access to. ¡Muchas gracias!

Will,

Although I dislike being wrong, I'll try to remain open to the possibility of having misidentified this small tree. :) It was getting dark, and I am not familiar enough with Tilia bark to say yay or nay, so I'll include this close-up shot of the bark on the lower portion of the trunk of this tree.

bark - Tilia or Ostrya.jpg
I will return tomorrow when there's good daylight and get a close look at the crown and emerging foliage, and also look for Tilia in the area. I'm quite confident in my identification of the understory hophornbeam. I wouldn't want for this to be a false alarm, though, so I must remain impartial.

Jared
by a_blooming_botanist
Mon May 02, 2016 5:33 pm
 
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Northwoods in Bolton

Known to the Bolton Conservation Commission as the Northwoods Core Conservation Area, and to me as the woods on the other side of the road from where I live, this site includes the headwaters of an unnamed tributary of Great Brook and the surrounding woodlands. For the past week or so I have been wandering these woods, bouncing laser pulses off of unsuspecting treetops, and trying to take in the full extent of the woody plant diversity here. What I have compiled so far is by no means a complete representation of these woods, but it’s what I’ve got and I thought I’d share it with you all.

Here is a summary of the largest individual(s) of the tree species I’ve looked at so far. In cases where I didn’t want to measure the girth of a tree covered in poison ivy, I’ve substituted the CBH value with “P.I.”

Pinus strobus
8.3 x 120.8’
6.8 x 120.3’

Pinus rigida
3.2 x 67.8’

Slouchy pitch pine.jpg
Tsuga canadensis
9.1 x 108’

108' Tsuga 120.8' Pinus.jpg
Carya glabra
7.4 x 112.1’
4.6 x 108.8’

112.1-foot hickory.jpg
Acer saccharum
8.5 x 93.1’
8.5 x 90.6'

Platanus occidentalis
10 x 95.9’

Populus grandidentata
3.5 x 96.8’

Ostrya virginiana
3.4 x 69.1’

Betula papyrifera
2.6 x 78.1’

Betula alleghaniensis
3.4 x 83.4’
2.2 x 83.2'

Betula lenta
3.9 x 98.8’
4.2 x 98.7’

Black birch bark.jpg
Quercus rubra
5 x 104.3’

5 x 104.3' Quercus rubra.jpg
Quercus alba
6.4 x 84.5’

Quercus velutina
7.1 x 93.1’

Prunus serotina
2.9 x 96.6’
3.5 x 91’

Fraxinus pennsylvanica
P.I. x 93.6’
6.3 x 92.5’
7.4 x 89.2’

Fraxinus americana
P.I. x 114.4’
7.6 x 114.5’
P.I. x 114.6’

Fraxinus americana Jack, Queen, King.jpg
Collecting this data has helped me to work on my rangefinder/clinometer/sine method technique, as well as to notice tree species that I did not know were lurking among the others. Black oak, for instance, was brought to my attention when I came upon a tree that struck me as “a red oak that isn’t quite a red oak.” I also had to work on teasing apart the green ash from the white ash, which both happen to be growing in the same wetland area. After taking photographs through my spotting scope, collecting fallen branches and leaflets, and acquiring a leafy twig from low on the trunk of a green ash whose top snapped off, I feel confident that I’ve correctly identified these two very similar species. What made the biggest difference in the end was having height measurements – white ash is the taller of the two species.

I will keep collecting tree measurements from these woods as the leaves come in and I get more on which to base my IDs. Gotta measure some more white oaks, maybe some more reds and blacks, focus a bit more on red maple, yellow birch, white pine, and of course, try like hell to find that 100-foot black birch! Then maybe I’ll see how the witch hazel, spicebush, hawthorn, viburnum, and hornbeam ( Carpinus ) are doing.

Jared
by a_blooming_botanist
Sun May 08, 2016 11:37 pm
 
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Re: Oxbow NWR and two putative state champion trees

Matt,

Thanks for your positive feedback! I do have fun writing trip reports. :)

With regard to tree points – I am just now working on measuring crown spread, so I will concede that my assignment of big tree points may have been off. Yesterday was the first time I used the spoke method, so I'm getting used to how that goes. I do appreciate the correction, though!

I'll keep my eye out for any intimidating bur oaks up in these parts and let you know if I come across some.

Jared

Note: I edited my original post to include the correct number of big tree points.
by a_blooming_botanist
Sat May 21, 2016 8:35 am
 
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Oxbow NWR and two putative state champion trees

This afternoon I wandered down to the Nashua River to walk along the trails in the Oxbow National Wildlife Refuge. My first destination was a large swamp white oak growing near the parking lot just east of the Harvard/Lancaster town line. I’ve seen the tree in past visits, and even noticed the small sign next to it identifying it as swamp white oak ( Quercus bicolor ), but it was only today that I noticed “state record tree” next to the artist’s depiction of the species.

Oxbow NWR Quercus bicolor - sign.jpg
I don’t know when or how the tree’s height was last measured, but I figured it behooved me to measure the tree as accurately as I can. Here are some pictures of the tree, followed by its measurements (which have been properly discounted to compensate for the slight overshot of my Nikon ProStaff 440).

Oxbow NWR Quercus bicolor - top to bottom.jpg
Oxbow NWR Quercus bicolor - side to side.jpg
Oxbow NWR Quercus bicolor - sunlit.jpg
Oxbow NWR Quercus bicolor - dusk.jpg
Height: 68.5’
CBH: 154.5” (12.9’)
Average spread: 77.9’
Total big tree points: 242.5

As I was scoping out the tree before measuring, a woman who was leaving in her car told me that the tree was roughly 200 years old. I asked her what else she knew about it, but that was about the extent of her knowledge of the tree. I explained to her my interests and asked if she knew of any other big trees in Oxbow NWR. She claimed that there is a state champion hickory tree growing by the Nashua River, and gave me general directions toward it. After parting with this nice woman and setting off down the trail I encountered a fellow with binoculars around his neck. You know, one of those naturalist types. I asked him if he knew of a big hickory tree, and his vague directions were consistent with what I had been going on. Both of the people that knew of the big hickory mentioned that there was a sign identifying the species, similar to what is next to the swamp white oak.

A leisurely stroll through some large silver maples that inhabit the river floodplain eventually brought me to an old, shaggy hickory tree next to the trail. Sure enough, there’s a little sign identifying it as shagbark hickory ( Carya ovata ). The tree certainly seems like a mature individual, but after taking some preliminary measurements I started looking deeper into the woods for other old shagbark hickories. A few paces through nearly knee-high poison ivy and I was standing next to a tree 10 feet taller and 10 inches girthier than its trailside conspecific. If there is a champion shagbark hickory in these woods, I imagine it might well be this one. Here are a couple pictures of it, followed by its stats.

Oxbow NWR Carya ovata - base.jpg
Oxbow NWR Carya ovata - burl.jpg
Oxbow NWR Carya ovata - looking up.jpg
Oxbow NWR Carya ovata - top.jpg
Height: 83.4’
CBH: 93” (7.8’)
Average spread: 52.6’
Big tree points: 189.6

I am curious to know how these two trees compare to others of their kind in Massachusetts. Do folks know what the current status of the Massachusetts state champion swamp white oak and shagbark hickory is? Could one or both of these trees in Oxbow NWR hold the title of state champion?

Jared
by a_blooming_botanist
Fri May 20, 2016 9:20 pm
 
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State champ shagbark hickory and northern catalpa contender

Today was a productive day of tree hunting/measuring. I left my house intending to visit the reigning state champion shagbark hickory tree, but also had the secondary goal of measuring a large northern catalpa that grows near me. To keep with the sequence of events, I’ll show you the catalpa that lives in Harvard that I believe has a very real chance of earning the title of state champion.

Harvard Catalpa speciosa - from afar.jpg
Harvard Catalpa speciosa - base.jpg
Harvard Catalpa speciosa - base closeup.jpg
Harvard Catalpa speciosa - trunk and low branch.jpg
Harvard Catalpa speciosa - from lawn.jpg
Harvard Catalpa speciosa - rooted branch.jpg
Harvard Catalpa speciosa - tangled branches lawnside.jpg
Height: 86.1’
CBH: 165” (13.8’)
Average spread: 69.8’
Big tree points: 268.6

I would have used my rangefinder and clinometer to measure all four spokes of the crown, but one limb grows clear across the road into neighboring trees and I couldn’t see its end. So, I measured two spokes parallel to the hillslope (and road) with my high-tech toys, and used a tape measure for the spokes perpendicular to the slope. I think I was able to keep the effects of slack in the tape and difference in elevation to a minimum, so I feel good about all four spoke measurements. Before I stretched my tape measure into a stranger’s front yard I rang the doorbell and asked for permission to measure their beautiful, old catalpa tree. The woman who answered the door seemed flattered that I was so taken in with her tree, and kindly granted me permission to walk on her lawn. The tree has a very low branch that extends out over the grass, touches the ground, and then extends upward again. It has clearly taken root, and the owners of the property can no longer mow in that area.

Part of the reason that I measured this northern catalpa tree in Harvard is because the town of Westford boasts THREE state champion trees: black oak ( Quercus velutina ), shagbark hickory ( Carya ovata ), and northern catalpa ( Catalpa speciosa ). Today I drove by the enormous black oak that shades the town library, but measuring it will have to wait for another day.

On to the shagbark hickory. This tree is to be found in Prospect Hill Wildlife Sanctuary, which is managed by the Westford Conservation Trust. Here’s a map showing exactly where the tree is (taken from http://westfordconservationtrust.org/tws_holding/prospect-hill-wildlife-sanctuary/):

Prospect Hill, Westford, MA - BIG SHAGBARK HICKORY.jpg

Neither finding the tree nor ascertaining its identity is a challenge. This sign makes it clear what you’re looking at.

Westford Carya ovata state champ - sign.jpg
Step back and take a look at the rest of this beast.

Westford Carya ovata state champ - boulder and tree.jpg
Westford Carya ovata state champ - pillar.jpg
Westford Carya ovata state champ - lower third.jpg
Westford Carya ovata state champ - looking up.jpg
Westford Carya ovata state champ - silhouette.jpg
Westford Carya ovata state champ - looking up from road.jpg
Height: 89.8’
CBH: 146” (12.2’)
Average spread: 85.1’
Big tree points: 257.1

Once again, I had difficulty employing the traditional spoke method because of obscuring foliage (and maybe because I’m new at it). My solution was to stand underneath the tips of the spokes and shoot level at the edge of the trunk. This meant standing in the middle of the road at one point, but it seemed to get the job done.

With one state champion shagbark hickory and one massive northern catalpa measured, I decided to end my day of tree measuring by visiting a tree that I planted when I was five. I remember when I could jump over it with enough of a running start. Now I wouldn’t consider trying. It’s 26 years old and 34.4 feet tall. I got it on Arbor Day back when I attended preschool in Westford. Say hello to my Colorado blue spruce ( Picea pungens ).

My Colorado blue spruce.jpg
Jared
by a_blooming_botanist
Sun May 22, 2016 9:43 pm
 
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Re: State champ shagbark hickory and northern catalpa conten

Bob,

I can understand how the tree’s height may have been inadvertently exaggerated and how the full extent of the crown spread may not have been accounted for, but an increase of nine inches of girth in fifteen years does seem like a lot for such an old hickory. I wouldn’t be surprised if those 137” were measured 4.5’ from the highest ground point, which is a good 1.5 - 2’ higher than the lowest point.

Using the photos that I had taken yesterday, some of which included my walking stick for scale, I have pieced together exactly where my measuring tape was.

Westford Carya ovata state champ - CBH.jpg
This next photo should make clear where I called breast height. The red circle on the ground marks where I called mid-slope, and the red circle on the trunk marks where the claw of my tape measure took hold of the bark. The orange dashed line marks where my tape measure was.

Westford Carya ovata state champ - CBH 22 May 2016.jpg
This photo shows where someone might have measured the circumference in 2001 at 137” relative to where I measured 146” on 5/22/16. My walking stick is standing nearly vertically, and the red star on it marks 4.5’ above the ground. The bottom of my stick is shown with a black horizontal line, and three increments of 2” are marked with green horizontal lines. If the last person to have measured this tree measured 4.5’ above the highest ground point, their tape would have been just below or on the bottom edge of the sign that’s nailed to the tree (the blue markings).

Westford Carya ovata state champ - CBH 2001 in blue.jpg
When I’m in Westford next time I’ll try to remember to visit this tree to wrap my tape around the trunk just below the sign and compare that number to 137” to get a better idea of what 15 years of radial growth on this shagbark hickory looks like.

Jared
by a_blooming_botanist
Mon May 23, 2016 7:21 pm
 
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Re: Oxbow NWR and two putative state champion trees

Lucas,

It’s funny that you mention Great Meadows NWR – I was there on the 19th (the day before I measured the state champ SWO in Oxbow NWR). I walked around a bit, but didn’t measure many trees. It was more of a reconnaissance mission. It might have been this swamp white oak growing east of Weir Hill by the Sudbury River that inspired me to visit the one I know that grows by the Nashua in Harvard.

Great Meadows NWR - SWO 1.jpg
Great Meadows NWR - SWO 2.jpg
Great Meadows NWR - SWO 3.jpg
Here’s a little bit of the history of Weir Hill in Sudbury, MA.

Great Meadows NWR - Weir Hill history.jpg
I didn’t notice any trees of comparable size to the current champ, but now that I know what it takes to depose it I will be on the lookout for some competition. I did, however, find a litter of weasels.

Great Meadows NWR - weasels.jpg
Jared
by a_blooming_botanist
Thu May 26, 2016 11:05 am
 
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Bolton Flats Wildlife Management Area

I suppose I should have started a new topic for the swamp white oak that I reported on the other day since it isn’t actually in Oxbow NWR. Having found an even bigger SWO in the Lancaster portion of Bolton Flats WMA today, it seems appropriate to start a new thread for this site.

Walking down the tractor road the other day I noticed the silhouette of a large tree several paces back in the woods, but I could barely see enough of it in detail to identify it to species or see if it was still living. Because the undergrowth foliage is so dense I had to spend a little while today trying to find a place from which to shoot the height. The best I could do was to find a spot on the tractor road where I could shoot the top sprig as well as the top of my walking stick leaning against the trunk as a distinctive reference point. As this swamp white oak is forest-grown, it stands a good 14.3 feet above its cornfield compadre.

Here are the best photos I could get, followed by the stats:

Bolton Flats SWO - attempt at full shot.jpg
Bolton Flats SWO - top.jpg
Bolton Flats SWO - middle.jpg
Bolton Flats SWO - bottom.jpg
Bolton Flats SWO - trunk 1.jpg
Bolton Flats SWO - trunk 2.jpg

Height: 77.5’
CBH: 181.1” (15.1’)
Average crown spread: 78.5’
Big tree points: 278.2

Jared
by a_blooming_botanist
Wed Jun 15, 2016 9:19 pm
 
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Punkatasset Conservation Land and Estabrook Woods, Concord

Yesterday and today I spent the afternoon hours exploring Punkatasset Hill and the surrounding woods in Concord. This glacial drumlin is geologically significant as one of the town’s highest points, as well as historically noteworthy for having been the rallying point of the Minutemen before they marched to the Old North Bridge to confront the British troops. Henry David Thoreau was known to saunter in these parts, too, but the human history of this place wasn’t what had originally attracted me. I suspected there might be some big trees here, and I was right.

As luck would have it, the first white pine that seemed ripe for measurement was an immediate inductee into the 130’ club. With so many tall, leafy black birches mixed in with the white pines it was hard to find a window through which to see the highest needles swaying in the wind, so I shot it from three different spots and took the average, which came out to 131.4’ (130.5', 131.6', and 132.2'). The girth is a cool 100.4”. Here are a few pictures of it:

131.4-foot pine - base.jpg
131.4-foot pine - looking up.jpg
131.4-foot pine - full.jpg
I continued measuring white pines that seemed to tower over everything else in their vicinity, but none of them quite reached 130. Content with having found one legitimate 130’ white pine, I called it a day and headed home.

Today I woke up hungry for more white pines, so I hopped in the car and went back to Punkatasset Hill for another few hours of tree hunting. With a better idea of where the pines reach superb heights in these woods, I made my way back to the base of the northern slope of the hill to visit yesterday’s find. As I was doing so, another magnificent white pine standing some 75 feet away whispered to me, asking to be measured. I obliged the tree, only to find that this one is a foot taller than its neighbor. With a girth of 102.6” and a height of 132.4', this one outdoes the other in both dimensions. Take a look at it:

132.4-foot pine - base.jpg
132.4-foot pine - looking up.jpg
132.4-foot pine - base - nearly full.jpg
There may be another few undiscovered 130-foot pines in these woods, but finding them will likely have to wait until the deciduous trees drop their leaves. That would also be a good time to search these woods for a 100-foot black birch.

It seems fitting that on July 4th weekend the 130’ white pine club would accept two new members that reside in a town steeped in the history of the American Revolution. Happy Independence Day, folks!

Jared
by a_blooming_botanist
Sun Jul 03, 2016 10:39 pm
 
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Re: Remeasure, 124.83' White Pine, Carlisle, MA

Andrew,

nice to hear from you again. I've been a bit busy the last few months so I haven't been posting either but I continue to read everything and I'm hoping to start posting again soon. Maybe we can get together with Jared and do some measuring together in eastern Mass. We obviously go to many of the same locations. Estabrook Woods in Concord is a good example as I'm there quite frequently. This year we started doing tick drags at work and I chose Estabrook Woods as one of our three sites because I know it well. As Jared's measurements prove, the site has some good trees. If you guys are interested I'd like to show you the 144' white pine in Lincoln and maybe we could measure the other tall trees around it too.

Doug

Doug,

I'd love to see that 144-footer that you found in Lincoln! I've been trying so hard these past few months to find something in eastern Mass that can top that, but it ain't easy! I think it'd be fun to get some of those western Mass tree-measuring folk out to join us, too. We might have to bribe them with ice cream, but I bet we can get them to come out east.

Andrew,

Just today I took a stroll through the Carlisle pines to see what all the chatter is about. There are some nice, old pines in there, and that ancient hemlock is a god among trees! The tallest white pine that I measured today was 124.8 feet tall with a CBH of 116.5 inches (9.7 feet) -- must be the same one you measured about two months ago. Does this tree look familiar to you?

124.8-foot Carlisle pine - base.jpg
124.8-foot Carlisle pine - top.jpg

Jared
by a_blooming_botanist
Sun Sep 18, 2016 10:46 pm
 
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Re: Introduction

Hello, Bo! Welcome to the Native Tree Society!

I am a fellow easterner (of Massachusetts) with an interest in old and big trees. I had a chance to visit the Carlisle Pines last month. That hemlock that you measured is quite a tree, huh? It's a shame that the hemlock wooly adelgid has gotten the best of it. Just next to that old tree is the tallest of the Carlisle Pines at 124.8 feet tall (see picture below). There are other old pine trees in there, but none as tall (that I or others have measured). As far as wider pines in those woods, I did measure one with a circumference of 10.88 feet working towards 120 feet tall. My search was by no means exhaustive, so if you do find some other nice, big ones in there, please report on them!

Carlisle State Forest - big hemlock and tall pine.jpg
I use this website to share my big tree finds and to read about what other folks are finding in other parts of the country and world. I've even met the humans behind some of the usernames you see on this site, as Bob Leverett kindly introduced me to the tall trees of Mohawk Trail State Forest and others in their fan club. The more time I spend out in western MA the more it becomes clear how rare old and tall trees and forests are in the eastern portion of the state. I've spent some time tree hunting in Concord, specifically at Punkatasset Hill. I found some white pines over 130' tall, though not as "girthy" as the Carlisle Pines. I've heard that Estabrook Woods has some good, old trees. It may not be old growth, but it is nicely-maturing second growth. If/when you do come across some trees that meet your criteria for being interesting, do share pictures and a story with us!

Happy tree hunting!

Jared
Harvard, MA
by a_blooming_botanist
Thu Oct 20, 2016 6:32 pm
 
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Tall pitch pine in Blomfelt Conservation Land of Harvard, MA

Hello, ENTs!

Last Sunday and again today I spent a few hours in the woods of northern Harvard, specifically the Blomfelt conservation land. This piece of land lies just west of an old Shaker settlement, and includes the southern portion of a small hill with wetlands and a pond flanking it. The town’s brief description and hand-drawn map mentions there being “big pines” here. Naturally, I had to investigate.

Setting off from my car I had high hopes for this place. Entering the woods I walked through a dense stand of ~110’ white pines, crossed a small wooden bridge, and slowly began climbing the southeastern slope of the hill. Here other tree species, like birches, oaks, maples, pitch pines, and the occasional aspen, make an appearance with white pines. As I reached the crest of the hill I realized that I wasn’t going to find any white pines that we ENTs would consider truly big (for eastern MA, at least), so I turned back and, with what little daylight I had left last Sunday, I decided to focus on the pitch pines.

Growing right next to the trail on the lower half of the hill I found a small cluster of pitch pines that are fiercely competing for light with their cousins, the whites. The first one that I measured was 101.75’ with a CBH of 4.41’. This was the first pitch pine I’ve ever measured over 100’, and, coincidentally, it has almost the exact same dimensions as one that Doug Bidlack measured in Lincoln some two years ago. Here it is:

101.75 ft pitch pine - base.jpg
101.75 ft pitch pine - looking up.jpg
I returned today to see if I could find an even taller Pinus rigida . To the best of my knowledge, the tallest pitch pine measured by an ENT in MA is one in Springfield that stands a mighty 102’ tall, so that’s the number to beat. Well, the second tree that I measured today beat that record, coming in at 104.6’ tall with a CBH of 4.0’.

104.6 ft pitch pine - base.jpg
104.6 ft pitch pine - looking up.jpg
Just to be sure that I had gotten the tallest one, I measured the leaning pitch pine next to the height champ at 100.3’ by 48.9” CBH.

100.3 ft pitch pine - leaner.jpg
So there you have it, folks. I’d say that 104.6-footer is probably the tallest pitch pine in Harvard, MA. I have a feeling it could even be the tallest measured pitch pine in the state, at least until Bob or someone else takes it upon themself to find a taller one. :)

Jared
by a_blooming_botanist
Sat Nov 19, 2016 6:40 pm
 
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Re: Tall pitch pine in Blomfelt Conservation Land of Harvard

Ho ho ho, ENTs!

This Christmas Santa brought me a very special new toy, an LTI TruPulse 200X. He told me he was very pleased with the tree measuring I have done thus far with my Nikon ProStaff 440 and that he would like for me to be equipped with the most accurate rangefinder on the market on all of my future tree hunting excursions. ☺

Taking advantage of the clear skies and mild temperatures today, I brought my new rangefinder, named Spiffy, to re-measure the tallest known pitch pine in the state. I began by wrapping neon orange ribbon around the trunk 4.5’ above mid-slope. I then walked away from the tree to locations where I could get a clear shot at the top sprig as well as the orange ribbon. With Spiffy mounted on a tripod approximately where I had shot from last time I measured the tree at 104’ 7” tall. This is almost exactly what I had calculated previously using my ProStaff 440 and iPhone clinometer app! Excellent confirmation!

What’s more exciting is that even after confirming my previous measurement using my new equipment I continued to comb the crown for a higher sprig. Santa’s second present to me this year was just that: a fascicle of three needles 105’ above mid-slope! Update your spreadsheets, everyone!

Happy holidays and merry tree hunting, folks.

Jared
by a_blooming_botanist
Sun Dec 25, 2016 7:03 pm
 
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New MA state champion yellow birch

Welcome to 2017, all ye Native Tree folk!

For all the talk about how 2016 was such a bad year, there was at least one positive event that deserves recognition: the discovery of the new Massachusetts state champion yellow birch.

In doing what we do best (i.e., wandering around old second growth and old growth stands), Ray Asselin, Arnie Paye, and I found ourselves in Monroe State Forest in early December. Our mission was, and continues to be, to evaluate the area’s potential old growth stands. There are surely some nice, large individuals scattered about, but it was this big yellow birch that stopped us all in our tracks.

MA champion yellow birch.jpg
MA champ yellow birch - looking up.jpg
MA champ yellow birch - backside.jpg
I’ve never seen a yellow birch with such old, weathered bark and with such a prominent root flare. There are other yellow birches in this forest that display advanced age characteristics, but our new champion does so on another level.

I took preliminary measurements of the tree on our first visit, and subsequently I have taken the time to measure the tree as accurately as I can. The final set of measurements that Ray and I came up with is:

Height: 86.8’
CBH: 12.78’
Average crown spread (of 10 spokes): 57.4’

Big tree points: 254.2

May 2017 bring many tree discoveries for all of you!

Jared

P.S. For another account of this discovery with additional photos, check out Ray’s blog at neforests.com.
by a_blooming_botanist
Mon Jan 02, 2017 8:57 pm
 
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150-ft white pine in eastern MA

Good news, everyone! Eastern Massachusetts now has a member of the 150’ white pine club!

Today I had the pleasure of meeting up with Doug Bidlack to measure some of the tall pines in Lincoln that he had reported on back in 2014. As these trees are growing on private property, we first stopped at the owner’s house to request permission to walk in their woods. Three years ago they gave Doug an enthusiastic “yes”, and when we eventually made contact today the response wasn’t much different. They were happy to let us do our big tree thing.

Now, for the trees. We expected to measure heights in the upper 130s to mid 140s. With great attention to detail we measured six white pines that appeared to be among the tallest of the group. Here is what we found:

8.09’ x 138’7”
9.04’ x 139’3”
8.55’ x 141’1”
8.75’ x 143’10”
9.3’ x 146’
7.99’ x 151’

That’s right, folks. We found a legit 150-footer, and it wasn’t even the one that we first thought was the tallest. These trees are deceptively tall.

Here are some pictures of the 151’ white pine:

Lincoln 151 white pine - base.jpg
Lincoln 151 white pine - looking up near base.jpg
Lincoln 151 white pine - looking up from hillside.jpg
Lincoln 151 white pine - full tree.jpg
Jared
by a_blooming_botanist
Sun Feb 26, 2017 5:52 pm
 
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Re: Atlantic white-cedars in eastern MA

Yesterday Doug and Ellen Bidlack hosted an Atlantic white cedar hunt in southeastern Massachusetts, to which Andrew Joslin, his friend Asa, and I were cordially invited. We met in the morning, piled our bodies and gear into my car, and set off for Copicut Woods in Fall River.

I parked the car on Yellow Hill Road and we walked a short way into the woods to a nice stand of Atlantic white cedar ( Chamaecyparis thyoides ) in a swamp populated by red maple, pitch and white pines, yellow birch, and tupelo. With a sense of where the big cedar trees are, the Bidlacks led us to some spectacular trees. As a team we measured six of the largest. Here are their dimensions, from shortest to tallest:

6.61’ x 59’3”
6.04’ x 62’1”
6.67’ x 62’10”
6.36’ x 64’10”
5.84’ x 65’8”
6.71’ x 66’5” x 16’8.75” (average crown spread)

It just so happened that one individual was both the tallest and girthiest, so we measured its crown spread to be able to put it in the running for state champion. With the measurements from today this tree has 150.9 big tree points (80.52 + 66.42 + 4). It must be that once a tree has reached the threshold of 150 big tree points it begins to talk. This tree was making noises at us. Here are a few photos of this fine tree:

6.71 x 66.42 AWC - base.jpg
6.71 x 66.42 AWC - top.jpg
6.71 x 66.42 AWC - looking up.jpg
As we were returning to the car we stopped to admire a small patch of mountain laurel ( Kalmia latifolia ). Let me specify that it is the patch that is small, not the plants themselves. This is the biggest mountain laurel I’ve ever seen, that’s for sure! We measured the tallest stem at 0.76’ CBH x 19’1” tall! Below is the 19-ft mountain laurel, with red arrows pointing to the top and bottom of the plant.

0.76 x 19.1 Mtn laurel.jpg
After this successful tree hunt we returned to the car and took a lunch break on our way to the second site of the day, Acushnet Cedar Swamp. This property is over 1,000 acres, and if you don’t know where you’re going you can find yourself wandering aimlessly through thickets of brier. That’s kind of what we ended up doing. ☺ With the sun nearing the horizon, we returned to the car without having seen a single cedar tree! Fortuitously, we encountered a local on our way out and got the skinny on how to get to the Atlantic white cedars. You can expect a report on the trees of the Acushnet Cedar Swamp in the near future!

Jared
by a_blooming_botanist
Mon Mar 06, 2017 7:52 pm
 
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Re: Atlantic white-cedars in eastern MA

Today I went on a little solo reconnaissance mission to scope out the Atlantic white cedars in the Westborough cedar swamp. At the confluence of several streams and at the headwaters of the Sudbury River, this wetland area covers over 1,600 acres. There are only scattered patches of cedar trees these days, however, making the task of sizing up these conifers a little less daunting.

I first visited the southern edge of the swamp, where I know there to be Atlantic white cedars. I parked my car in the back of St. Luke’s cemetery and walked a short way down a dirt road running along the edge of a field to where a path cuts into the woods. Upon entering the woods I could see the first and most accessible stand of target trees. The tallest of the group stood out to me, so I made my way across the frozen wetland to measure it. Not far from the tallest of the bunch was the girthiest, so I measured the two up properly and took some pictures of them. Here they are:

3.66’ CBH x 69’5”
3.66 x 69 ft AWC.jpg
4.31’ CBH x 60’10”
4.31 x 60 ft AWC.jpg
After getting a sense of how big the trees in this stand are, I walked back to the dirt road and continued walking east to another path cut into the woods. This path leads deep into the wetlands, reaching as far as the kettlehole pond in the center, Cedar Swamp Pond. The trail is only passible in winter when the ground is frozen, and, despite the bitter cold today, the ice was not thick enough to support my weight. So I surveyed the trees that I could from the safety of the swamp edge. These trees are between 60 and 65’ tall, with circumferences in the 3 to 4’ range.

With the little remaining daylight, I stopped at one other stand of Atlantic white cedars growing in the northwest corner of the swamp. To access these trees I parked in the parking lot of the Westborough Senior Center and walked southeast across the playground and ball fields. Here again, the trail leading into the swamp is most manageable when the ground is frozen solid. Before I was able to get up close to the cedars I encountered a portion of the trail inundated with relatively deep water and a thin sheet of ice on top. So, I sized up the cedar trees as best I could from where I was. Once again, these trees are cruising at roughly 60 – 65’ with circumferences comparable to those in the southern portion of the swamp. One tree in this stand that I had the opportunity to measure last month was 3.88' CBH x 59'8".

Here’s a picture of this northwestern stand:
Westborough Cedar Swamp - NW stand.jpg
Jared
by a_blooming_botanist
Sun Mar 12, 2017 8:38 pm
 
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Northborough: Edmund Hill Woods and more

Greetings, NTSers!

Yesterday Doug Bidlack, Andrew Joslin, and I met for a day of tree hunting in Northborough. After we each finished our eggs benedict, coffee, and orange juice at Britney’s Cafe, we set sail in my car for Edmund Hill Woods.

We started into the woods from the parking lot in the southeastern corner of the property and walked along the main trail in the direction of the glacial drumlin known as Edmund Hill. There are some good sized oaks, hickories, maples, and white pines in the forest between Rice Avenue and the hill, but our mission was to measure up a large cucumber magnolia (Magnolia acuminata) first noticed and measured by Andrew in 2010. We passed several cucumber magnolias on our way to see their king, with each successive tree that we passed being a little bit bigger than the one before. Finally, we were in the presence of a towering, old, leafless magnolia.

Edmund Hill Cucumber Magnolia - base + Andrew.jpg
Edmund Hill Cucumber Magnolia - full.jpg
Edmund Hill Cucumber Magnolia - looking up.jpg
First, Doug and I each employed a different method for finding CBH. Doug’s method, relying on divine revelation and/or black magic, produced a slightly different circumference measurement, which I’ll let him explain. I, on the other hand, took the midpoint between 4.5’ above up-slope and 4.5’ above down-slope, resulting in a circumference at breast height measurement of 8.22’. We each placed a tack in the tree where we considered 4.5’ above mid-slope to be and got to work measuring the height. When all was said and done, I had measured the tree at 121’7” and Doug had it at 121’3”. Considering that our placement of breast height differed by 2.75”, we were quite satisfied with having measured to within two inches of one another. We then measured the crown spread twice. Doug brought along reflective driveway markers to set up under the drip line, while I employed the more traditional spoke method. From eleven spoke measurements I calculated an average crown spread of 49.9’, whereas Doug’s “asterisk” method calculated an average crown spread of 45.7’.

After basking in the glory of this amazing angiosperm, we turned our focus to a nearby white pine that Andrew and Doug had last measured in 2010 at 125.2’ by Doug and 126’ by Andrew. In the seven intervening years this pine tree has put on about seven vertical feet, clocking in at 132’3” with a CBH of 9.55’. Here are a few pictures of Edmund Hill’s first recognized 130’ white pine:

Edmund Hill 132 white pine - base + Andrew and Doug.jpg
Edmund Hill 132 white pine - full.jpg
Edmund Hill 132 white pine - top.jpg
Having accomplished what we had set out to do, we then made our way back to my car so that I could show the guys the two other 130’+ white pine sites that I’ve found in Northborough. We first went to the Yellick conservation area, which follows Stirrup Brook as it flows into the Assabet River. Here I showed Doug and Andrew some of the tall trees that I’ve measured, which you can see in the photos below.

133.8 white pine - full.jpg
112.5 bigtooth aspen - looking up.jpg
4.87 x 133 white pine - full.jpg
4.87 x 133 white pine - base.jpg

To finish the day, we hopped across Route 20 to another piece of conservation land that flanks the town’s high school. This is where I measured the tallest white pine that I’ve found in Northborough (so far) at 9.49’ CBH x 136.5’. Here she is:

136.5 white pine - full.jpg
136.5 white pine - looking up.jpg
Jared
by a_blooming_botanist
Mon Apr 03, 2017 11:45 pm
 
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