Hardy, herbaceous North American perennial
Description: Tall spires of snow-white blossoms in early summer tower above the rich, large, dark green foliage
Habit: Flower stalks grow to 6' high; 3' wide
Culture: Prefers shade but tolerates some sun; rich, woodsy, well-prepared garden loam and mulch; plant crowns just below soil surface
Hardiness: USDA Zones 3 through 8
Origin: North America
Jefferson documented
Black cohosh, or snakeroot, has been grown in American gardens since the late 18th century. Thomas Lamboll sent three kinds of snakeroot to Philadelphia nurseryman and plant explorer William Bartram during the late 1700s, and one is believed to be this species. Thomas Jefferson included "Black snake-root" in a list of native medicinal plants in his only published book, Notes on the State of Virginia (1781). Black cohosh is a long-lived perennial that will slowly increase in size for many years and not require dividing. The lacy foliage forms an attractive mound in the flower border or woodland garden.
Black Cohosh; Snakeroot (Actaea racemosa) arrives in a 1 quart pot.
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Description
black snake root plant Black Cohosh; Snakeroot (Actaea racemosa) – Monticello ShopHardy, herbaceous North American perennial Description: Tall spires of snow white blossoms in early summer tower above the rich, large, dark green foliage Habit: Flower stalks grow to 6' high; 3' wide Culture: Prefers shade but tolerates some sun; rich, woodsy, well prepared garden loam and mulch; plant crowns just below soil surface Hardiness: USDA Zones 3 through 8 Origin: North America Jefferson documented Black cohosh, or snakeroot, has been grown
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4.8 ★★★★★
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Product Reviews
★★★★★ 5
Xxxxxx
Size: 36 sqft
Great
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Reviewed in the United States on June 11, 2026
★★★★★ 3
great for what im doing. maybe not as good in a vehicle though
Size: 36 sqft
decent product. not as thick as typical sound deadening but definitely cheaper. and for my application, i didnt need a name brand thicker material. i am putting it on our heat and ac vent and intake pipes during our remodel. sound travels from room to room in our old house through these vents and pipes so a little sound deadening goes a long way
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Quality
Size: 36 sqft
Good item
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Reviewed in the United States on May 30, 2026
★★★★★ 2
Buy the individual cross cut sheets, not these rolls.
Size: 36 sqft
I ordered two different types, individually cross cut foil rectangular pieces and these rolls both containing 36. sq. ft. The cross cut sheet blows this away. This stuff is much thinner, much less butyl rubber, much flimsier foil, and needs twice as much to have the same effect. Once you put it on, you cant remove it. The other brand's 2mm is much thicker than this.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Excellent product high quality.
Size: 36 sqft, Size: 36 sqft
This stuff definitely suprised how easy it was to work with.
Not to mention it sticks very well. Don't put it on anything you may need to get back into. It will take the paint off of a service area. I have a 2018 dodge durango. I just had a aftermarket audio sytem installed. It was rattling so bad it was driving me crazy. I seen this stuff and decided to give it a try.
Its a night and day difference no moore rattling. I box will be enough to do my back gate and all front and rear doors also. For the price you honestly can not beat it. If your on the fence about trying it don't be. You definitely won't regret getting it. Its worth every penny. You don't realize how much something rattling in your vehicle robs you of spund quality. Glad I made the decision. Now off to the other 4 doors. ,and then the roof. One of the things I really like was the fact it has multiple line to help you make even better cuts. Definitely will buy a gen.
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Reviewed in the United States on February 28, 2026