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Yerba Buena

Clinopodium douglasii

Also listed as Satureja douglasii, Micromeria chamissonis

Also known as Indian Mint, Oregon Tea

herbaceousβ›… part shadeπŸ’§πŸ’§ moderate water❄ Hardy: Zone 5a – Zone 10b

Climate Match for your location

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Yerba Buena is a low-growing, aromatic perennial groundcover native to the western United States with small oval leaves and delicate purple or lavender flowers. Traditionally used for tea and medicinal purposes, it spreads gently across the forest floor and tolerates shade.

Why grow it

Yerba Buena establishes more readily than many native groundcovers in shaded forest conditions where competing species struggle to gain traction. Its aromatic foliage and modest flowering make it useful for pollinator habitat in understory settings, and it requires minimal fertilization once established in appropriate microclimates. Compared to non-native groundcover alternatives, it fits well into native plant restoration work across the Pacific region.

Watch out for

This plant performs best with consistent moisture during establishment and may decline in very dry sites even with afternoon shade. In warmer or drier climates outside its native range, performance can be inconsistent, so trial placement in a protected microclimate before expanding plantings is prudent. Growth may be slower than expected in the first season, requiring patience before assessing establishment success.

Overview

Form
Spreading
Growth Rate
moderate
Size
0.5–1.5β€² tall Γ— 1–3β€² wide
Dormancy
semi-evergreen
Family
Lamiaceae
MedicinalPollinators & beneficial insectsEdible

Native to the United States

Native Range

Western North America (California to British Columbia)

Native to: Alaska, California, Idaho, Montana, Oregon, Washington

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Harvest Season

J
F
M
A
M
J
J
A
S
O
N
D

Edible Parts

leaf

Season of Interest

SpringSummerFall

Similar ground covers you might consider:

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Companion Planting

Plants well with