Hampstead Bypass Orchard – State Highway Administration
This orchard was founded in 2010, originally as a demonstration orchard, but in 2011 was converted to a backcross breeeding orchard. A deer fence was constructed in 2011 by our chapter members. The first lines were planted in 2011 and 2012, and 2 additional lines were planted in the spring of 2014 and 2015.
The Curtis line was inoculated with the blight and has been culled with no trees remaining. The Mt. Phillip and the Berryville lines were not inoculated since the natural blight was very aggressive here. Many of these trees have been removed, but some remaining trees produced nuts in 2025.
Address:
Rt 30 bypass, Hampstead, Carroll Co. – Google map – see below
Directions:
Starting at Westminster, Md., go north on Rt 27 about 3 miles to a right turn on Rt 482. Take Rt 482 about 4.5 miles to the Rt. 30 Hampstead bypass circle. Take the bypass north about 0.8 mile. The orchard is on the left (across the highway) behind a fence. Due to a deep swale at the entrance, you will need a vehicle with good ground clearance (P/U or SUV) to enter the orchard proper. Also, use caution when crossing the highway. If traffic is heavy it is wise to continue north to the circle (about a mile) and return on the south bound side. Note: See the map below.
Orchard steward – Jim Curtis
State Highway contact: George Geatz
Plantings:
2014 – Mt. Phillip line MD72A x MDMO : 125 seeds.
2015 – 112 seeds- Berryville line MD 73A x CY 430 (BC3). Controls were 10 seeds – Haines 45 x open, 10 seeds – Hood Chinese x open and 10 seeds – Scrivener x open.
Click here for a diagram of the orchard plantings.
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Just a few years apart: the same wild American chestnut tree before and after chestnut blight took its toll.
Enter our 2026 Photo Contest from now until the end of December!
#americanchestnut #chestnutblight #ForestEcology #nativespecies #ForestConservation
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American chestnuts produce separate male flowers and bisexual flowers on the same tree?! What a fascinating reproductive strategy for a species once dominant across eastern forests. 🌿
#americanchestnut #treefacts #treeidentification #ForestEcology #SaveOurForests
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I have had these on the farm for years
BeeKeeper Mango
From looking at the leaves that is NOT an American chestnut. The leaves do not have the good fishhook profile on the edges, and from what can see they look like Japanese chestnut leaves which have small feathery edges.
Small Stem Assays involve inoculating young chestnut stems with the blight fungus and monitoring the resulting cankers, allowing researchers to assess how well different trees respond to infection.
#educational #Informative #americanchestnut #fieldwork #explore
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You don't find out if the tree is resistant until it matures. That could be a decade later.
I am always amazed how big you all can grow them in 1 year. That is how big my second year seed8 gs always are!
Last week, staff at TACF’s national office in Asheville joined Carolinas Chapter President Peggy McDonald, husband Bob, and Chapter board member Jon Taylor for a hike at Albert Mountain in Western NC to visit wild American chestnut trees in search of flowering catkins.
During their venture, the team also came across a few cool amphibians: a red-legged salamander, which only inhabits portions of the southern Appalachian Mountains, and a red-spotted newt, which is much more common, but its brilliant red is stunning!
Of course, the biggest thrill was seeing large surviving chestnut trees and, as the day wrapped up, collecting some beautiful catkins that were high in the canopy of a tree on the way down the mountain. Pollen collected from the catkins will be used in TACF’s southern region breeding program.
#hike #nature #getoutside #americanchestnut #pollination
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Whoa. Fascinating that some mature American Chestnuts have survived the blight. Taking pollen from these survivors is such a great idea. I didn't realize there were any survivors in NC.
Ils sont en fleur au Québec aussi, ça fait du bien de les voir grandir.
Fantastic