When to Sow Zucchini?
Zucchini is a popular garden vegetable grown across temperate climates. Below are the exact sowing dates from our plant database — click the button to see personalised dates in the interactive planner.
Sowing dates – 🥒 Zucchini
| Sowing dates | Zucchini |
|---|---|
| Indoor sowing | Apr–May |
| Transplanting | May–Jun |
| Direct sowing | May–Jun |
| Harvest period | Jun–Sep |
| Days to harvest | 50 |
Plan your Zucchini in the app
Gardener Planner lets you match sowing dates to your climate zone, track progress and plan crop rotation across your whole garden.
Open Gardener Planner →Frequently asked questions
When to sow Zucchini indoors?
Sow Zucchini indoors from Apr–May. Seedlings are ready to transplant after about 6–8 weeks.
When to transplant Zucchini?
Transplant Zucchini outdoors from May–Jun, after the last frost.
When to harvest Zucchini?
Harvest Zucchini from Jun–Sep (approx. 50 days from transplanting/germination).