Can Tulips Grow in the Caribbean? No—They Need Cold Winters

Tulip Climate Requirements

Tulips require a prolonged **cold dormancy period** (12–16 weeks below 10°C/50°F) to bloom. The Caribbean’s year‑round tropical warmth prevents this chilling, so bulbs either rot or produce weak, non‑flowering foliage. For tropical gardens, choose heat‑tolerant bulbs like amaryllis, crinum, or heliconia instead.