Growing Cucumber

cucumis sativis : Cucurbitaceae / the gourd family

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

(Best months for growing Cucumber in USA - Zone 5a regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • P = Sow seed
  • Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 16°C and 35°C. (Show °F/in)
  • Space plants: 40 - 60 cm 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

16 Mar 17, Margaret McDonald (New Zealand - cool/mountain climate)
Why are the skins (of Lebanese cucumbers) so tough?
05 Mar 17, Heather Andrews (Australia - temperate climate)
What time of the year do plant cucumbers in Adelaide we have many days over 33 degrees
06 Mar 17, John (Australia - temperate climate)
Cucumbers can be planted in Adelaide in the spring and summer. they like a good trellis to climb on and the tips can be pinched to encourage bushier growth. To reduce the chance of sunborn on those scorching days plant them along an east facing fence if you can. This will shelter them during the hottest part of the day. The other alternative is to plant a block of sweet corn and when the corn has taken off plant the cucumbers at their bases. This will give you free shade, free stakes and double crop! The stalks could also be used to support peas in the autumn and winter. Trust this helps.
25 Feb 17, Nicola (South Africa - Humid sub-tropical climate)
Hi, we have been gifted 3 cucumber plants. The day our friend brought them to us her chooks sat on them. They were then in her boot the entire day on a 40 degree day. I had them in a morning to mid afternoon sunny spot and they were starting to liven up. The tops started dying off, then they fell over on themselves and cracked the stems. So we moved them to there permanent spot in the evening and in the morning we woke up and the dogs had toppled the 2 over. I picked them up and put the soil back in but now the stems are saggy, broken and the tops are all dried and brown. Please can you help me with advice on how to save these poor plants? I feel so terrible as this is the second set of plants our friend has given us and they are dying again :'(
26 Feb 17, John (Australia - temperate climate)
Sounds like you've had a traumatic time! Under the circumstances you would be better to sow some fresh seed. It will germinate in a few days. Once plants are battered past a certain point they take a while to recover, if at all. You will need 3-4 months to harvest. All the best.
22 Feb 17, ebony (Australia - temperate climate)
thank you for your help
05 Feb 17, (Australia - temperate climate)
How to tell when apple cucumbers are ready to pick
06 Feb 17, John (Australia - temperate climate)
Most varieties of apple cucumber are ripe when the greenish tinge has gone and they are a clear white. When they are overripe they go yellowish and are often bitter. This would apply to most apple cucumbers but there are some more recent varieties available that are green when they are ripe and some that are a golden, almost brown colour. Trust this helps.
02 Feb 17, Kiri baird (New Zealand - cool/mountain climate)
Hi I have only had two cucumbers of my 3 plants is still early days?
31 Jan 17, Norm Colless (Australia - sub-tropical climate)
Hi, I have apple cucumbers growing vigorously and with heaps of male flowers but no female flowers. What can I do please
Showing 191 - 200 of 494 comments

Ask a question or post a comment or advice about Cucumber

Please provide your email address if you are hoping for a reply


All comments are reviewed before displaying on the site, so your posting will not appear immediately

Gardenate App

Put Gardenate in your pocket. Get our app for iPhone, iPad or Android to add your own plants and record your plantings and harvests

Planting Reminders

Join 60,000+ gardeners who already use Gardenate and subscribe to the free Gardenate planting reminders email newsletter.


Home | Vegetables and herbs to plant | Climate zones | About Gardenate | Contact us | Privacy Policy

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. Gardenate 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.
We cannot help if you are overrun by giant slugs.