📍 Haiku, HI · Zone 12a · Last frost Thursday, January 1, 2026
✏️ ChangeWhen to Plant Gooseberry in Haiku, Hawaii (96708)
Location
Haiku, Hawaii
ZIP Code
96708
USDA Zone
12a
Last Frost
Thursday, January 1, 2026
📅 Your 2026 Planting Dates
Direct Sow Outdoors
Thursday, December 4, 2025
Based on last frost Thursday, January 1, 2026 · Zone 12a
Pro tip: Sow Gooseberry directly outdoors 4 weeks before your last frost date.
🌿 Plant Details
☀️ Growing Requirements
☀️
Sun
Full Sun to Partial Shade
💧
Water
Regular (1-2 inches/week)
↔️
Spacing
60" apart
🌱
Planting Depth
4" deep
Seeds typically germinate in 21-42 days
Ready to Plant Gooseberry in Haiku?
Get your seeds now so they're ready by Thursday, December 4, 2025.
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🤝 Good Companions
⚠️ Avoid Planting Near
Full Companion Planting Guide for Gooseberry
See which plants help Gooseberry thrive, which to keep away, and raised bed layout tips →
🛠️ Supplies You'll Need
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🌾 Seed Saving Guide
🟡 ModerateWhen to Harvest Seed
Allow berries to fully ripen before harvesting for seeds.
Processing
Extract seeds from ripe berries, clean off pulp, and cold-stratify for 3 months.
Seed Viability
Up to 2 years when stored cool, dark, and dry.
Pro Tip
Seed-grown plants may vary from parent. Propagate by hardwood cuttings in fall for an exact variety match.
Raised Bed Planting Guides
A 4×8 bed fits 1 plant of Gooseberry. See plant counts, spacing grids, and companion pairings for every bed size →
Frequently Asked Questions
When should I plant Gooseberry in Haiku, Hawaii? +
In Haiku (Zone 12a), direct sow Gooseberry outdoors around Thursday, December 4, 2025.
What is the last frost date for Haiku, Hawaii? +
The average last spring frost date for Haiku, Hawaii (ZIP 96708) is around Thursday, January 1, 2026. This is based on NOAA climate normals for USDA Zone 12a.
How long does Gooseberry take to grow? +
Gooseberry typically matures in about 730 days from direct sowing. In Haiku, that means you can expect harvest around Thursday, December 4, 2025 plus 730 days.
Should I start Gooseberry indoors or direct sow in Hawaii? +
Gooseberry does best when direct sown outdoors. In Haiku, sow directly around Thursday, December 4, 2025.
📚 More Gooseberry Planting Guides
Other Plants for Haiku
Growing Gooseberry in Zone 12a
Gooseberry (Ribes uva-crispa) is a popular garden vegetable. In Haiku, Hawaii, which is in USDA Hardiness Zone 12a, you should direct sow seeds around Thursday, December 4, 2025.
Your average last frost date is Thursday, January 1, 2026. Gooseberry grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.