western yarrow
Achillea Millefolium Var. Occidentalis Dc.
Grow conditions
- Sunlight
- Full sun
- Hardiness zone
- 3-9
- Minimum temperature
- −40°F (−40°C)
- Soil type
- Clay, Loam, Sandy, Well-drained
- Soil pH
- Acidic, Neutral, Alkaline
Plant traits
Mature height12 in-36 in
Mature width12 in-24 in
Plant typePerennials
Bloom seasonSpring, Summer, Fall
Foliage typeDeciduous
Tolerance & safety
Drought tolerantYes
Fire tolerantYes
Pet safetoxic
Deer resistantYes
Pollinator-friendlyBees, Butterflies
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