Zone 4 · Bloodroot
Planting Bloodroot in Zone 4
Sanguinaria canadensis
✅ Bloodroot thrives in zone 4 (hardy 3–8)
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 September 15
Bloom window
March – April
Peak bloom
April
Sun required
part sun, shade
Mature height
8"
Spacing
8" apart
Type
perennial
How to plant Bloodroot in zone 4
Plant rhizomes in fall in moist woodland. Very early bloomer; foliage lingers into summer.
Pair with these for continuous bloom
Bloodroot peaks in April. These companions keep your bed in color before and after.
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