Connecticut news

Mt. Riga Chestnuts

By Ellery Woods Sinclair
Member of the Board of Directors
CT Chapter of The American Chestnut Foundation

This past spring Christine Cadigan, the chapter's intern through a Duke University grant, and I scouted Salisbury's Mount Riga to find an accessible mother tree. I knew that Riga had an abundance of chestnut trees, especially root sprouts. Slowly driving up the mountain, we saw many small trees over-hanging and some back from the road under the forest canopy.

Immature Chestnut Flowers[click for larger photo]
Immature Chestnut Flowers
Photo: Christine Cadigan


Up on the top, a fine, easily accessible chestnut beckoned to us with golden catkins. About thirty feet tall in full sunlight, our specimen provided a clipped branch tip for verification as American.

Before spring was over, our Bartlett Tree Expert backed in the cherry picker to prepare the tree for pollination. A few weeks later he returned (after careful hand pollination) re-bagged the tree as Christine and I watched in the pouring rain.

Mature Chestnut Flowers[click for larger photo]
Mature Chestnut Flowers
Photo: Christine Cadigan


The nearly forty bagged branch ends — including four not-pollinated controls — waved in the breeze waiting (as pictured) until fall when the pollinated burs would be ready for harvest. In early October I met our Bartlett Tree Expert — Christine having returned to her studies. He clipped the bagged branch tips containing the burs, all required a few more days to ripen by hanging in my cool garage safe from rodents. In about two weeks those Riga mother-tree burs produced thirty-seven nuts, providing the foundation for a new line for our Connecticut orchards.

Bagging of the Mt. Riga Chestnut[click for larger photo]
Bagging of the Mt. Riga Chestnut
Photo: Christine Cadigan


At the Great Mountain Forest orchard in late September I presented — as orchard manager for the CT Chapter of The American Chestnut Foundation in association with the Berkshire Litchfield Environmental Council — a program for the Housatonic Heritage Walks. One of their many programs, the American Chestnuts Lost and Found presentation was well-attended (as pictured) by those interested in the history regarding the loss of this valuable hardwood and the rationale for and method of bringing the American chestnut back to forest our landscape again — until a century ago, a primary tree.

Houstatonic Heritage Walk Tour at Great Mountain Forest Orchard[click for larger photo]
Houstatonic Heritage Walk Tour at Great Mountain Forest Orchard
Photo: Mary Lu Sinclair


The Great Mountain Forest orchard, maintained in partnership with the Housatonic Valley Regional High School Ag/Science Department students, contains about 300 saplings (15/16ths American & 1/16 Chinese from the back-cross generations) awaiting selection and the first inter-cross generation procedure in five to seven years.

The reward of this endeavor is it's being about the future, rooted in the past. In another half-century our great grandchildren will harvest the nuts and the timber, as did their forbearers a hundred and fifty years ago and before.

Great Mountain Forest Orchard[click for larger photo]
Great Mountain Forest Orchard
Photo: Bill Adamsen


Connecticut news Chapter Menu

National Facebook

Comments Box SVG iconsUsed for the like, share, comment, and reaction icons

Chestnut shortbread, anyone? In the latest issue of Chestnut magazine, staff member Angus shares his recipe for shortbread topped with black walnut spread. Watch the full recipe video on YouTube and see it in print in our members-only magazine!

www.youtube.com/watch?v=kTW0m0R8UF4&feature=youtu.be
... See MoreSee Less

These beautiful backcross seedlings from TACF's Meadowview Research Farms are hanging out in our Asheville office looking pretty in the sunlight. ... See MoreSee Less

These beautiful backcross seedlings from TACFs Meadowview Research Farms are hanging out in our Asheville office looking pretty in the sunlight.Image attachmentImage attachment+1Image attachment

3 CommentsComment on Facebook

Love the trees

Looking pretty…pretty Chinese. 😞

I sent a membership in and have heard nothing back, did you steal my money?

Chestnut season may be winding down, but the thrill of finding these hidden treasures never gets old. ... See MoreSee Less

5 CommentsComment on Facebook

Will Chestnut trees grow in the North?

I have several chestnut trees on my farm and they produce every year. I know the wildlife loves them. 

Wish mine would start producing

View more comments

🎃 From all of us at Meadowview Research Farms, have a spook-tacular Halloween! May your night be free of blight and all things weevil (not evil!)—and full of chestnut cheer. 🌰👻 We’re brewing up serious science in our cauldrons to bring the American chestnut back from the dead—no tricks, just treats for the next forest! 🌳🧪 #HappyHalloween #ChestnutRestoration ... See MoreSee Less

Load more

Subscribe to the CT Chapter Newsletter

* indicates required