State × crop calendar
Tomatoes planting in Hawaii.
- Secondary crop
- Zone 11a
- 365-day season
- Last frost January 1
- Vegetable
- Frost Sensitive
Tomatoes planting in Hawaii is shaped by the state's 11a dominant hardiness zone, last frost date around January 1, and a 365-day growing season. Tomatoes is grown in Hawaii but is not a dominant crop — works for home gardens, food plots, and some commercial production.
Planting dates on this page are climatological estimates from USDA frost-date norms and zone-typical planting offsets. Verify against University of Hawaii College of Tropical Agriculture for variety- and county-specific guidance.
Planting calendar — 2026
Frost-anchored windows.
Tomatoes · Hawaii · planting calendar
Planting windows shift earlier in southern parts of the state and later in northern parts. Use last frost date in your specific county as the reference.
Planting windows
Earliest → ideal → latest.
Spring planting
TomatoesEarliest
January 8
Ideal start
January 15
Ideal end
February 5
Latest
February 26
Soil-temp trigger
Transplant after last frost when soil reaches 60°F. Garden centers typically have transplants 1-2 weeks before this window.Harvest window
Typical start
March 15
Typical end
April 24
Harvest timing varies with planting date and seasonal weather — these dates are typical for the ideal planting window.
Growing notes
Tomatoes can be successfully grown in Hawaii with attention to variety selection. The state's 365-day growing season requires choosing varieties appropriate for the growing window.
Tomatoes is grown in Hawaii but is not a dominant crop — works for home gardens, food plots, and some commercial production.
Agronomy reference
Tomatoes fundamentals.
Soil-temp minimum
60°F
Soil-temp optimum
65–85°F
Days to maturity
60–100
Water (in/wk)
1–2"
Soil pH
6–6.8
Nitrogen demand
high
Days to maturity counted from transplant date, not from seed. Direct seeding is uncommon outside southernmost states.
Common pests to watch
- Tomato hornworm
- Aphids
- Whiteflies
Pest pressure varies by region and year. Confirm current outbreaks with University of Hawaii College of Tropical Agriculture.
Common diseases
- Early blight
- Late blight
- Septoria leaf spot
Resistance varieties shift each year. Check the current variety trial report for your state.
Variety selection
Tomatoes varieties for Hawaii live with your extension.
Variety selection
Variety performance is micro-regional and changes with each year's trial cycle. We don't republish variety lists — instead, we point directly at the source.
University of Hawaii College of Tropical Agriculture →Search the extension site for “tomatoes variety trial” or “recommended tomatoes varieties” to find the current report.
Yield varies significantly by variety, soil, fertility, and management. Consult your state extension service for variety performance trials in your region.
Tomatoes timing. Live alerts.
Bield Farm ties weather and soil-temperature stations in your county to crop planting thresholds — get notified the day soil temp clears your target window.
Start free trial →