Zone 5 · Yarrow
Planting Yarrow in Zone 5
Achillea millefolium
✅ Yarrow thrives in zone 5 (hardy 3–9)
Can I plant today?
⏳ Too early to direct-sow
Last frost is in 4 weeks. Wait until soil warms.
Evaluated for April 27, 2026 ·
Zone's last frost
around May 15
Zone's first frost
around October 15
Bloom window
June – August
Peak bloom
July
Sun required
full sun
Mature height
30"
Spacing
18" apart
Type
perennial
How to plant Yarrow in zone 5
Plant in spring in well-drained soil. Drought tolerant. Deadhead to prolong bloom. Attracts beneficial insects.
Pair with these for continuous bloom
Yarrow peaks in July. These companions keep your bed in color before and after.
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