Idaho Goldthread (Coptis Occidentalis) is a perennial herb in the Ranunculaceae family with easy care difficulty. It requires moderate watering and full shade or partial shade or dappled_shade light in USDA hardiness zones 4-7. This plant is toxic to cats and dogs — keep it out of reach of pets.

Coptis occidentalis, commonly known as Idaho goldthread, is a perennial herb native to western North America, belonging to the buttercup family.

Idaho Goldthread

Idaho Goldthread

Coptis Occidentalis

Coptis occidentalis, commonly known as Idaho goldthread, is a perennial herb native to western North America, belonging to the buttercup family.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Moderate
Light
Full Shade, Partial Shade, dappled_shade
Hardiness Zones
4-7

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, peaty, well-drained
Indoor:No
Outdoor:Yes
Garden Use:groundcover, ornamental foliage

Care Calendar

Monthly care tasks for Idaho Goldthread

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Idaho Goldthread
Idaho Goldthread detail

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Taxonomy

Family:Ranunculaceae
Genus:Coptis