Hydrastis Species, Goldenseal, Orange Root, Yellow Puccoon

Hydrastiscanadensis

Family
Ranunculaceae (ra-nun-kew-LAY-see-ee)
Genus
Hydrastis (hy-DRASS-tiss)
Species
canadensis (ka-na-DEN-sis)
Synonym
Hydrastis trifolia
Sun Exposure
Partial to Full Shade
Foliage
Herbaceous
This plant is resistant to deer
Height
12-18 in. (30-45 cm)
Spacing
6-9 in. (15-22 cm)
Hardiness
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
Danger
All parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Bloom Color
Pale Green
Chartreuse (yellow-green)
White/Near White
Inconspicuous/none
Bloom Time
Mid Spring
Other Details
Category
Herbs
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
From seed; direct sow outdoors in fall
From seed; stratify if sowing indoors
Seed Collecting
Seed does not store well; sow as soon as possible
Regional

This plant is said to grow outdoors in the following regions:

Birmingham, Alabama

Cullman, Alabama

Tuskegee, Alabama

Cape Elizabeth, Maine

Mashpee, Massachusetts

Minneapolis, Minnesota

Ballwin, Missouri

Cole Camp, Missouri

Piedmont, Missouri

Plainfield, New Jersey

Trinity, North Carolina

Glouster, Ohio

Williamsburg, Ohio

Drexel Hill, Pennsylvania

Cosby, Tennessee

Viola, Tennessee

Austin, Texas

Leesburg, Virginia

Stanwood, Washington

Augusta, West Virginia

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Featured Videos

Gardener's Notes:

4
positives
3
neutrals
0
negative
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T
T
Birmingham, AL (Zone 8a) | August 2015 | positive

This shy plant survives in a shady location, in reasonably well draining soil with a healthy dose of hardwood leaf mulch and adequate moi...Read More

S
Tuskegee, AL (Zone 8a) | July 2011 | neutral

"To help prevent its extinction, gardeners should ensure that plants are nursery propagated rather than collected."

It rea...Read More

M
Coon Rapids, MN (Zone 4a) | May 2009 | positive

bloom in may in Minnesota

C
Benton County, MO (Zone 5a) | October 2007 | positive

I have not found this plant growing wild in my woods, however, I did take a few plants from my parents land(they had large patches of it ...Read More

H
Kea`au, HI (Zone 11) | February 2006 | neutral

I've entered into an effort to cultivate goldenseal in Hawai`i. There are those who believe it needs a freeze but finding any authority f...Read More

D
D
Corning, OH (Zone 6a) | April 2005 | positive

It is also known as Yellowroot. It is dug and sold for medicinal purposes. I'm not sure what price it brings today but about 9 years ag...Read More

L
Grove City, OH (Zone 6a) | May 2003 | neutral

This plant is endangered in the wild in most parts of the US. To help prevent its extinction, gardeners should ensure that plants are nu...Read More

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