All plants

🥒 Cucumber

Cucumis sativus

Cold-sensitive but productive, cucumbers are sown indoors in April and planted out in mid-May. Trained up a trellis they take little ground space and give straight, clean fruit from July to September.

The calendar at a glance

JFMAMJJASOND
Sow indoors
Sow outdoors
Planting
Harvest
☀️ Full sun💧 Watering: generous❄️ Frost-sensitive🌱 Annual🍽️ Edible

When to sow cucumbers?

Sow cucumbers indoors, in warmth, in April. Direct sowing outdoors is done in May.

When to plant cucumbers?

Plant cucumbers in May and June.

When to harvest cucumbers?

Harvest cucumbers from July to September.

The tips that matter

  • Grow them vertically: the fruit stays clean and healthy, and picking is much easier.
  • Water regularly to avoid bitter cucumbers — bitterness comes from water stress.
  • Pick every 2-3 days: one forgotten fruit turning yellow shuts down the whole plant's production.

Your garden tells you what to do

Add Cucumber to your garden: HortusPal matches its calendar with your season and shows the right tasks at the right time — max 3 at once, zero guilt.

Create my free garden

No credit card · 2 minutes · EN, FR, DE, IT

Also worth a look

🍅 Tomato🥒 Zucchini (courgette)🫑 Bell pepper🍆 Eggplant (aubergine)All plants