When to Plant Mizuna in Key West, Florida (33045)
Location
Key West, Florida
ZIP Code
33045
USDA Zone
11b
Last Frost
Thursday, January 1, 2026
📅 Planting Calendar
Pro Tip: Sow Mizuna directly outdoors 4 weeks before your last frost date.
🌿 Plant Details
☀️ Growing Requirements
☀️
Sun
Partial to Full Sun (4-6 hours)
💧
Water
Regular (1-2 inches/week)
↔️
Spacing
6" apart
🌱
Planting Depth
0.25" deep
Seeds typically germinate in 4-7 days
Ready to Plant Mizuna in Key West?
Get your seeds now so they're ready by Thursday, December 4, 2025.
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🤝 Good Companions
⚠️ Avoid Planting Near
Other Plants for Key West
Growing Mizuna in Zone 11b
Mizuna (Brassica rapa var. nipposinica) is a popular garden vegetable. In Key West, Florida, which is in USDA Hardiness Zone 11b, you should direct sow seeds around Thursday, December 4, 2025.
Your average last frost date is Thursday, January 1, 2026. Mizuna grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.