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


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Amazing work being done by the West Virginia Chapter! ... See MoreSee Less

Amazing work being done by the West Virginia Chapter!Image attachmentImage attachment+4Image attachment

Thanks for educating people on our favorite tree! ... See MoreSee Less

We love helping students get excited about, and involved in, the American chestnut tree! ... See MoreSee Less

We love helping students get excited about, and involved in, the American chestnut tree!Image attachmentImage attachment+6Image attachment

Save this for when you plant your chestnuts! All you need is a deep pot, well-draining soil, and proper seed orientation for success. 🌱

Want to learn more about growing chestnuts? Visit this link to learn more: tacf.org/growing-chestnuts/

#planting #growing #americanchestnut #PlantingSeason #explore
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7 CommentsComment on Facebook

I appreciate the effort, but you’re just planting a tree that will die young.

Another way is put out a bunch of chestnuts, walnuts, acorns etc and let the squirrels plant them (they won't eat them all)!

Where do you get the American chestnuts?

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I highly recommend checking out this article by Robert Foster, in which he reminisces about the time he helped save a large, standing American chestnut tree. He also shares an older article that tells the full story of the tree and the effort to preserve it. The original piece, published in American Forests magazine, is titled “Saving Something of Value” by Herbert E. McLean and is copied below his introduction.

Click the following link to check it out: rfoster.substack.com/p/one-big-tree

#americanchestnut #nature #explore #fighttosave #story
... See MoreSee Less

I highly recommend checking out this article by Robert Foster, in which he reminisces about the time he helped save a large, standing American chestnut tree. He also shares an older article that tells the full story of the tree and the effort to preserve it. The original piece, published in American Forests magazine, is titled “Saving Something of Value” by Herbert E. McLean and is copied below his introduction. Click the following link to check it out: https://rfoster.substack.com/p/one-big-tree #americanchestnut #nature #explore #fighttosave #story
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