Zone 10 · Snapdragon
Planting Snapdragon in Zone 10
Antirrhinum majus
✅ Snapdragon thrives in zone 10 (hardy 2–11)
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Zone's last frost
around January 15
Zone's first frost
around December 15
Bloom window
May – October
Peak bloom
June
Sun required
full sun, part sun
Mature height
24"
Spacing
9" apart
Type
annual
How to plant Snapdragon in zone 10
Cool-season bloomer. Start indoors 8 weeks before last frost or set out transplants early spring. Pinch tops for bushier plants.
💡 In zone 10, start seeds indoors around January — about 8 weeks before your last frost.
Pair with these for continuous bloom
Snapdragon peaks in June. These companions keep your bed in color before and after.
Want a full bed designed for zone 10?
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