When to Plant Tulips in Hawaii
The herald of spring. Plant tulip bulbs in fall for a breathtaking display when you need it most — after a long winter.
The Short Answer
Hawaii Frost Dates
Your planting dates depend on which part of Hawaii you're in. Here are the frost date ranges by region:
| Region | Zones | Last Frost (Spring) | First Frost (Fall) |
|---|---|---|---|
| Coastal Hawaii | 11a, 11b, 12a, 12b, 13a | None | None |
| Upcountry/Mountain | 10a, 10b, 11a | Rare | Rare |
Tulips Planting Schedule for Hawaii
Coastal Hawaii (Zones 11a, 11b, 12a, 12b, 13a)
Average last frost: None · Average first frost: None
Upcountry/Mountain (Zones 10a, 10b, 11a)
Average last frost: Rare · Average first frost: Rare
Growing Tulips in Hawaii
Tulips in Hawaii's Climate
Tulips require committed pre-chilling in subtropical zones — refrigerate bulbs for 8-10 weeks before planting in January. They will not return after the first year. Treat as a one-season display — essentially a living floral arrangement rather than a permanent garden planting.
Soil Considerations for Hawaii
Volcanic soils — extremely fertile but can be acidic. Excellent drainage on slopes. Varies dramatically by island and elevation.
Hawaii Climate & Growing Season
Tropical. Year-round growing season at lower elevations. Elevation creates microclimates. Plant warm-season crops anytime. Tulips can handle frost well, which is an advantage in Hawaii's climate. You can push planting dates earlier in spring and extend into fall.
Growing season length varies across Hawaii: Coastal Hawaii (11a, 11b, 12a, 12b, 13a) has a last frost around None, while Upcountry/Mountain (10a, 10b, 11a) sees frost end around Rare. This difference matters for tulips — adjust your planting dates to match your specific region.
Growing Tips
Plant pointed end up, 6 inches deep. Need 12-14 weeks of cold below 40°F to bloom. Plant in groups of 10+ for the best show.
Companion Planting
Plant tulips alongside these companions for better growth:
The Bottom Line
Last reviewed: March 29, 2026