📍 Ajo, AZ · Zone 9b · Last frost Tuesday, February 10, 2026
✏️ ChangeWhen to Plant Apple Tree in Ajo, Arizona (85321)
Location
Ajo, Arizona
ZIP Code
85321
USDA Zone
9b
Last Frost
Tuesday, February 10, 2026
📅 Your 2026 Planting Dates
Direct Sow Outdoors
Tuesday, December 30, 2025
Based on last frost Tuesday, February 10, 2026 · Zone 9b
Pro tip: Sow Apple Tree directly outdoors 6 weeks before your last frost date.
🌿 Plant Details
☀️ Growing Requirements
☀️
Sun
Full Sun (6-8 hours)
💧
Water
Moderate (1 inch/week)
↔️
Spacing
240" apart
Ready to Plant Apple Tree in Ajo?
Get your seeds now so they're ready by Tuesday, December 30, 2025.
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🤝 Good Companions
⚠️ Avoid Planting Near
Full Companion Planting Guide for Apple Tree
See which plants help Apple Tree thrive, which to keep away, and raised bed layout tips →
🛠️ Supplies You'll Need
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🌾 Seed Saving Guide
🪴 Vegetative propagationPropagate vegetatively, not by seed
Apple seeds do not grow true to variety — every seedling is genetically unique. Propagate by grafting onto rootstock.
Fun experiment: plant seeds to discover new varieties, but don't expect the parent apple.
Raised Bed Planting Guides
A 4×8 bed fits 0 plants of Apple Tree. See plant counts, spacing grids, and companion pairings for every bed size →
Frequently Asked Questions
When should I plant Apple Tree in Ajo, Arizona? +
In Ajo (Zone 9b), direct sow Apple Tree outdoors around Tuesday, December 30, 2025.
What is the last frost date for Ajo, Arizona? +
The average last spring frost date for Ajo, Arizona (ZIP 85321) is around Tuesday, February 10, 2026. This is based on NOAA climate normals for USDA Zone 9b.
How long does Apple Tree take to grow? +
Apple Tree typically matures in about 1460 days from direct sowing. In Ajo, that means you can expect harvest around Tuesday, December 30, 2025 plus 1460 days.
Should I start Apple Tree indoors or direct sow in Arizona? +
Apple Tree does best when direct sown outdoors. In Ajo, sow directly around Tuesday, December 30, 2025.
📚 More Apple Tree Planting Guides
Other Plants for Ajo
Growing Apple Tree in Zone 9b
Apple Tree (Malus domestica) is a popular garden vegetable. In Ajo, Arizona, which is in USDA Hardiness Zone 9b, you should direct sow seeds around Tuesday, December 30, 2025.
Your average last frost date is Tuesday, February 10, 2026. Apple Tree grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.