📍 Haiku, HI · Zone 12a · Last frost Thursday, January 1, 2026
✏️ ChangeWhen to Plant Persimmon Tree 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 18, 2025
Based on last frost Thursday, January 1, 2026 · Zone 12a
Pro tip: Sow Persimmon Tree directly outdoors 2 weeks before your last frost date.
🌿 Plant Details
☀️ Growing Requirements
☀️
Sun
Full Sun (6-8 hours)
💧
Water
Low to Moderate
↔️
Spacing
180" apart
🌱
Planting Depth
6" deep
Seeds typically germinate in 42-90 days
Ready to Plant Persimmon Tree in Haiku?
Get your seeds now so they're ready by Thursday, December 18, 2025.
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🤝 Good Companions
Full Companion Planting Guide for Persimmon Tree
See which plants help Persimmon Tree 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
Extract seeds from fully ripe, soft fruit in fall.
Processing
Clean off pulp, cold-stratify for 3 months in damp medium in the fridge, then plant in spring.
Seed Viability
Up to 1 year when stored cool, dark, and dry.
Pro Tip
Some persimmons are dioecious — you may need both male and female plants to produce fruit.
Raised Bed Planting Guides
A 4×8 bed fits 0 plants of Persimmon Tree. See plant counts, spacing grids, and companion pairings for every bed size →
Frequently Asked Questions
When should I plant Persimmon Tree in Haiku, Hawaii? +
In Haiku (Zone 12a), direct sow Persimmon Tree outdoors around Thursday, December 18, 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 Persimmon Tree take to grow? +
Persimmon Tree typically matures in about 1460 days from direct sowing. In Haiku, that means you can expect harvest around Thursday, December 18, 2025 plus 1460 days.
Should I start Persimmon Tree indoors or direct sow in Hawaii? +
Persimmon Tree does best when direct sown outdoors. In Haiku, sow directly around Thursday, December 18, 2025.
📚 More Persimmon Tree Planting Guides
Other Plants for Haiku
Growing Persimmon Tree in Zone 12a
Persimmon Tree (Diospyros kaki) is a popular garden vegetable. In Haiku, Hawaii, which is in USDA Hardiness Zone 12a, you should direct sow seeds around Thursday, December 18, 2025.
Your average last frost date is Thursday, January 1, 2026. Persimmon Tree grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.