SproutSmart
SproutSmart™ Intelligent Garden Sowing

When to Plant Caribbean in Zone 1a

Family: Poaceae Grain Vegetable

Planting Schedule

Add Caribbean to your garden to build a schedule and get reminders.

Get the exact Zone 1a timeline for your Caribbean. See localized frost dates, indoor sowing windows, and optimal companions below.

Need deeper agronomic data, pest profiles, and optimal flavor pairings?

Explore Caribbean Data
Botanical illustration of Caribbean

Crop Dates : 1a

Growing note: Zone 1a has only 30 frost-free days — shorter than this crop's 75-day maturity. Outdoor planting is not viable; use protected cultivation.
MilestoneDate
Last FrostJun 15th
Growing ApproachProtected Environment Only