Planting windows for Castolon
Computed from Castolon's own frost dates. Click any crop for the full zone-9 growing guide — varieties, spacing, fall plantings, and more.
| Crop | Start seeds indoors | Transplant | Direct sow |
|---|---|---|---|
| 🍅 Tomatoes | Dec 24 – Jan 7 | Feb 25 – Mar 4 | — |
| 🫑 Peppers | Dec 10 – Dec 24 | Mar 4 – Mar 11 | — |
| 🥬 Lettuce | Jan 7 – Jan 21 | Jan 21 – Feb 4 | Jan 21 – Feb 18 |
| 🫛 Peas | — | — | Jan 7 – Jan 21 |
| 🥕 Carrots | — | — | Jan 28 – Feb 18 |
| 🥦 Broccoli | Dec 31 – Jan 14 | Jan 28 – Feb 11 | — |
| 🥬 Kale | Jan 7 – Jan 21 | Jan 21 – Feb 4 | Jan 21 – Feb 4 |
| 🥒 Cucumbers | Jan 21 – Jan 28 | Feb 25 – Mar 4 | Feb 25 – Mar 4 |
| 🥒 Zucchini | Jan 21 – Jan 28 | Feb 25 – Mar 4 | Feb 25 – Mar 4 |
| 🫘 Green Beans (Bush) | — | — | Feb 25 – Mar 4 |
| 🌽 Sweet Corn | — | — | Feb 25 – Mar 4 |
| 🌿 Basil | Jan 7 – Jan 21 | Feb 25 – Mar 4 | Mar 4 – Mar 11 |
| 🧄 Garlic | — | — | Fall: Oct 18 – Nov 15 |
Want this for all 50 crops, or as a printable seed-shelf schedule? Use the planting calendar and the seed starting scheduler — both can use Castolon's dates automatically after a lookup.
Reading the season in Castolon
With roughly 284 frost-free days, Castolon gardens fit long-season crops — melons, winter squash, sweet potatoes — with room left for spring and fall rounds of greens and roots. The first frost around Nov 29 is late enough that fall planting is a full second season, not an afterthought.