When to Plant Touchon in Zone 4b
Family: Apiaceae · Root Vegetable
Planting Schedule
Add Touchon to your garden to build a schedule and get reminders.
Get the exact Zone 4b timeline for your Touchon. See localized frost dates, indoor sowing windows, and optimal companions below.
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Explore Touchon Data
Crop Dates : 4b
| Milestone | Date |
|---|---|
| Start Indoors | Direct Sow |
| Last Frost | May 13th |
| Transplant / Sow Outdoors | May 13th |
| Harvest Begins | Jul 27th |
| Harvest Ends | Sep 27th |
Garden Alerts
In Zone 4b, the average last spring frost is around May 13. Watch soil temperature before transplanting Touchon.
Garden Alerts
In Zone 4b, the average last spring frost is around May 13. Watch soil temperature before transplanting Touchon.