Agriculture in Hawaii
ZIP codes in our Hawaii data
USDA hardiness zones present
Agriculture in Hawaii is defined by its tropical climate and its distance from the mainland, which together create both unique opportunities and real challenges for growers. Farms range from small diversified operations and backyard gardens to large ranches and specialty crop producers, and local food production is a major focus because so much of the state's food is imported. For gardeners and farmers, understanding Hawaii's microclimates and year-round growing season is the key to success.
Farming in Hawaii
Hawaii is best known for high-value specialty crops, including macadamia nuts, coffee grown in famous districts such as Kona, and a wide range of tropical fruits like papaya, banana, and avocado. The state has a strong nursery and floriculture sector that produces orchids, tropical cut flowers, and potted plants, and its mild winters make it an important location for seed crop production, particularly seed corn. Livestock is led by beef cattle raised on large ranches, especially on the island of Hawaii, along with smaller numbers of hogs, dairy, and a growing aquaculture industry. Historic plantation crops such as sugarcane and pineapple once dominated the islands, and while large-scale sugar production has ended, diversified agriculture and taro grown for traditional foods remain part of the farming character.
Climate and growing conditions
Hawaii has a tropical climate with warm temperatures and a year-round growing season, divided broadly into a wetter winter season and a drier summer season, with trade winds shaping rainfall. Sharp differences in elevation and windward versus leeward exposure create many microclimates, so conditions can shift from rainforest to near-desert within a few miles. USDA hardiness zones span a wide range, generally from about zone 9 at higher elevations up to zone 13 along warm coastal areas, with the highest mountain slopes running colder still.
Major agricultural products
- Macadamia nuts
- Coffee
- Seed crops (including seed corn)
- Cattle and calves
- Floriculture and nursery products
- Tropical fruits (papaya, banana, avocado)
- Pineapple
- Taro
Local weather & frost dates in Hawaii
Open any location for its live forecast, frost dates, and planting calendar:
Counties in Hawaii
Browse local growing conditions, hardiness zones, and weather by county (5 counties):
Market prices & data for Hawaii
State overviews combine hardiness-zone data from our ZIP database with public USDA market reports and NOAA climate normals. For farm-level decisions, consult your state's Cooperative Extension service. Page updated Aug 4, 2026.