Zone 6 · Grape Hyacinth
Planting Grape Hyacinth in Zone 6
Muscari armeniacum
✅ Grape Hyacinth thrives in zone 6 (hardy 3–8)
Can I plant today?
✅ Safe to plant Grape Hyacinth outside
Last frost has passed. Plant bulbs in fall 3 inches deep. Naturalizes into a blue carpet under trees.
Evaluated for April 27, 2026 ·
Zone's last frost
around April 15
Zone's first frost
around October 15
Bloom window
March – April
Peak bloom
April
Sun required
full sun, part sun
Mature height
8"
Spacing
3" apart
Type
bulb
How to plant Grape Hyacinth in zone 6
Plant bulbs in fall 3 inches deep. Naturalizes into a blue carpet under trees.
Pair with these for continuous bloom
Grape Hyacinth peaks in April. These companions keep your bed in color before and after.
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