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Goldthread

Coptis trifolia, Ranunculaceae

Zones
2–6
Layer
Ground Cover
Lifespan
Perennial
Growth
Slow

Guild Roles

ProducerGround CoverDynamic Accumulator

Growing Conditions

Sun

Partial Shade (preferred)Full Shade (preferred)

Water

Moderate (established)High (seedling)

Soil pH

4.5 – 6

Tolerances

Drought
Frost
Heat
Pest Resistance
Disease Resist.

Companion Plants

Siberian Solomon's SealPolygonatum sibiricum
Shade ProvisionNurse Plant
Tall Chinese FoxgloveRehmannia elata
Shade Provision

Antagonistic Plants

Fragrant Solomon's SealPolygonatum odoratum

Both woodland herbs compete for similar shaded, moist soil conditions and nutrient resources

Uses

Functions

Medicinal Rhizome ProductionForest Understory Ground CoverAntimicrobial Medicine

Edible Parts

Rhizomes

Medicinal Uses

Oral InfectionsDigestive InflammationAntimicrobialBitter Tonic

Common Questions

What zones does Goldthread grow in?

Goldthread grows in USDA hardiness zones 2 through 6.

What are good companion plants for Goldthread?

Good companions for Goldthread include Siberian Solomon's Seal, Tall Chinese Foxglove.

Design guilds with Goldthread and see companion relationships visually.

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