Crops & Breeds › Vegetable Garden
🌻 Jerusalem Artichoke
Vegetable Garden · growing reference
| Days to maturity | 130 days |
|---|---|
| Germination | 14 days |
| Spacing | 18″ in the row × 36″ between rows |
| Planted as | tuber |
| Expected yield | 2–5 lbs per plant |
| Water | ~0.75–1.2 in a week |
When to plant
In USDA zone 6, for example: Plant around Mar 18 — as soon as the ground can be worked.
| Spring | |
|---|---|
| Zone 3 | Apr 17 |
| Zone 4 | Apr 9 |
| Zone 5 | Mar 29 |
| Zone 6 | Mar 18 |
| Zone 7 | Mar 4 |
| Zone 8 | Feb 15 |
| Zone 9 | Jan 23 |
Dates are the typical window for each zone's average frost dates — your own last frost can differ by a couple of weeks. Zone 10 and warmer is effectively frost-free: plant to the season, not the frost. Southern Hemisphere: shift six months.
🌱 Five Acres of Freedom — plan a year's food, map
your land to scale, and keep every homestead record. The numbers on
this page are the same ones the app plans with.
🍏 Download on the App Store
📱 On Android? Join the waitlist