Growing Cucumber

cucumis sativis : Cucurbitaceae / the gourd family

Jan F M A M J J A S O N Dec
                  P P P

(Best months for growing Cucumber in New Zealand - cool/mountain regions)

  • P = Sow seed

October: After risk of frost

  • Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 61°F and 95°F. (Show °C/cm)
  • Space plants: 16 - 24 inches apart
  • Harvest in 8-10 weeks. Cut fruit off with scissors or sharp knife.
  • Compatible with (can grow beside): Nasturtiums, Beans, Celery, Lettuce, Sweet Corn, Cabbages, Sunflowers, Coriander, Fennel, Dill, Sunflowers
  • Avoid growing close to: Potato, Tomatoes

Your comments and tips

04 Nov 18, Mike (Australia - sub-tropical climate)
I read about 2.5-3 m is a good distance to separate incompatible plants. Also if planting tomatoes N-S then if close, they may create a lot of shade for the cues, restricting their growth possibly.
31 Oct 18, Wally Harper (Australia - temperate climate)
I have just planted Apple Cucumbers and have flowers on them, do I need to stake these up or do they grow laying on soil, thanks
01 Nov 18, Mike (Australia - sub-tropical climate)
You can go either way. If on the ground put some mulch/grass clippings on the soil. If short of room trellis them - some wire/mesh on 45-60 degree angle. I've been picking mine for the last 2-3 weeks. I now have a second flush of cuies growing. About 20 each time from 2 plants. Gee they taste good.
18 Oct 18, Steve (Australia - temperate climate)
I planted some cucumber seedlings the other day and 3 of them have died I have kept the water up when it hasn’t rained any ideas why they died???
22 Oct 18, Mike (Australia - sub-tropical climate)
Probably too much water. When planting seedlings protect them from the sun (more so in the hotter months). I use a frame with shade cloth on it for a week or so. I also do this with seeds planted in the ground.
07 Oct 18, Greg (Australia - temperate climate)
Can I plant tomatoes and cucumbers together? This seasons tomato bed has a trellis and our cucumbers have been terrific since growing them on a trellis.
08 Oct 18, KS (Australia - temperate climate)
I don't think so as it says on the cucumber page... /www.gardenate.com/plant/Cucumber?zone=2
04 Oct 18, Robert Ridgwell (Australia - temperate climate)
is there any special fertilizer that will enhance the growth of apple cucumbers
04 Oct 18, Mike L (Australia - sub-tropical climate)
Just a general vegie fertiliser will do.
22 Sep 18, KathyCandiotes (South Africa - Summer rainfall climate)
Hi where can we purchase seeds to grow English cucumber We are In Gauteng region in Benoni Should we grow them in tunnels? Is it complicated to grow them
Showing 141 - 150 of 495 comments

The yellow leaves might be due to too much fertilizer. Try just using one type. They should grow if you are giving them enough water and protecting from very cold nights. The female flowers have a tiny, cucumber shape just behind the flower.

- Liz

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This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. GardenGrow is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
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