Zone 10 · Impatiens
Planting Impatiens in Zone 10
Impatiens walleriana
✅ Impatiens thrives in zone 10 (hardy 2–11)
Can I plant today?
🌸 Impatiens should be blooming now!
Plants set out in early season are peaking. Deadhead to keep blooms coming.
Evaluated for June 13, 2026 ·
Zone's last frost
around January 15
Zone's first frost
around December 15
Bloom window
May – October
Peak bloom
July
Sun required
shade, part sun
Mature height
14"
Spacing
12" apart
Type
annual
How to plant Impatiens in zone 10
Shade annual MVP. Plant transplants after last frost. Keep consistently moist. Look for downy-mildew-resistant cultivars.
Pair with these for continuous bloom
Impatiens peaks in July. These companions keep your bed in color before and after.
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