Can You Grow Dill in Hawaii?
US · USDA Zone 12b · zones 9b, 10a, 10b, 11a, 11b, 12a, 12b
Dill grows in most zones — it is cold-tolerant and self-seeding.
Plant zones
Hawaii last frost
Hawaii first frost
Days to harvest
When to plant Dills in Hawaii
Direct sow
Harvest
Dates are approximate, based on Hawaii's average frost dates. Your exact yard may vary by microclimate.
About Dill
Dill self-seeds prolifically — plant it once and it will return year after year in most gardens.
Direct sow — dill does not transplant well. Let some plants go to seed for self-seeding next year. Harvest before flowering for best leaf flavour; harvest seeds once ripe. Good companion for tomatoes.
Gardening in Hawaii
Hawaii is tropical with year-round warmth. Zone varies dramatically by elevation — coastal areas are Zone 11-12 while Mauna Kea slopes reach Zone 9. Year-round growing throughout.
Frequently asked questions
Can you grow Dill in Hawaii?
Dill grows in most zones — it is cold-tolerant and self-seeding.
What zone is Hawaii?
Hawaii spans USDA Zone 12b (9b, 10a, 10b, 11a, 11b, 12a, 12b).
When do you plant Dills in Hawaii?
Plant Dills Jan 1, harvest Feb 10 – Mar 2.