📍 Corning, CA · Zone 9b · Last frost Tuesday, February 10, 2026
✏️ ChangeWhen to Plant Lemon Tree in Corning, California (96021)
Location
Corning, California
ZIP Code
96021
USDA Zone
9b
Last Frost
Tuesday, February 10, 2026
📅 Your 2026 Planting Dates
Direct Sow Outdoors
Tuesday, March 10, 2026
Based on last frost Tuesday, February 10, 2026 · Zone 9b
Pro tip: Sow Lemon Tree directly outdoors 4 weeks after your last frost date — it needs warm soil.
🌿 Plant Details
☀️ Growing Requirements
☀️
Sun
Full Sun (8+ hours)
💧
Water
Moderate (deep, infrequent watering)
↔️
Spacing
120" apart
Ready to Plant Lemon Tree in Corning?
Get your seeds now so they're ready by Tuesday, March 10, 2026.
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🤝 Good Companions
⚠️ Avoid Planting Near
Full Companion Planting Guide for Lemon Tree
See which plants help Lemon 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
Lemon seeds grow polyembryonic seedlings, many of which are true-to-type clones of the parent — worth trying.
Plant fresh seeds immediately — lemon seeds lose viability quickly when dried.
Raised Bed Planting Guides
A 4×8 bed fits 0 plants of Lemon Tree. See plant counts, spacing grids, and companion pairings for every bed size →
Frequently Asked Questions
When should I plant Lemon Tree in Corning, California? +
In Corning (Zone 9b), direct sow Lemon Tree outdoors around Tuesday, March 10, 2026.
What is the last frost date for Corning, California? +
The average last spring frost date for Corning, California (ZIP 96021) is around Tuesday, February 10, 2026. This is based on NOAA climate normals for USDA Zone 9b.
How long does Lemon Tree take to grow? +
Lemon Tree typically matures in about 1095 days from direct sowing. In Corning, that means you can expect harvest around Tuesday, March 10, 2026 plus 1095 days.
Should I start Lemon Tree indoors or direct sow in California? +
Lemon Tree does best when direct sown outdoors. In Corning, sow directly around Tuesday, March 10, 2026.
📚 More Lemon Tree Planting Guides
Other Plants for Corning
Growing Lemon Tree in Zone 9b
Lemon Tree (Citrus limon) is a popular garden vegetable. In Corning, California, which is in USDA Hardiness Zone 9b, you should direct sow seeds around Tuesday, March 10, 2026.
Your average last frost date is Tuesday, February 10, 2026. Lemon Tree grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.