Growing Watermelon

Cucurbitaceae c. lanatus : Cucurbitaceae / the gourd family

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

(Best months for growing Watermelon in Australia - sub-tropical regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • P = Sow seed
  • Grow in seed trays, and plant out in 4-6 weeks. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 21°C and 35°C. (Show °F/in)
  • Space plants: 60 - 75 cm apart
  • Harvest in 12-17 weeks.
  • Compatible with (can grow beside): Sweetcorn, Sunflowers
  • Avoid growing close to: Potatoes

Your comments and tips

Post a comment or question Display Newest first | Oldest first, Show comments for Australia | for all countries
31 Jan 14, Kayt (Australia - temperate climate)
Diggers Club has a wide range of heirloom watermelon seeds including Champagne Melons
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23 Jan 14, Dean (Australia - cool/mountain climate)
Gwen, could it be Cream of Saskatchewan? Look it up at diggers.com.au and you'll see a pic that looks like what you describe, they even refer to the champagne coloured flesh.
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02 Nov 13, To (Australia - temperate climate)
What do I use to fertiliz my watermelon?
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14 Sep 13, Mmoloki Lejowa (South Africa - Summer rainfall climate)
What is the spacing - Between the rows and between the plants
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30 Sep 13, jeanne (South Africa - Summer rainfall climate)
space 1 meter around the seedling
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22 Jul 13, neville (South Africa - Dry summer sub-tropical climate)
what can i use for fruitflies?
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27 Sep 13, Brendan (South Africa - Humid sub-tropical climate)
Did you know? • Fennel repels flies and fleas. • Thyme and dill repel cabbage moth. • Rosemary repels leafhoppers, aphids and caterpillars. • Mint is vulnerable to caterpillar attacks but repels many other insects. • Wormwood repels fruit fly. • Tarragon helps repel snails. • Garlic repels many insects.
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22 Jun 13, Mike Enis (USA - Zone 9b climate)
Forget about thumping a melon and listening for a hollow sound. Where the stem of the melon comes off the vine there will be a small tendril. When this tendril dries up and turns brown, and the bottom of the melon has turned from white to a yellowish cream color, wait two to three days then harvest your melon. It will be perfectly ripe. Guaranteed!
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19 Nov 16, Amanda (USA - Zone 9b climate)
Thank you. That's good info.
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24 Feb 13, yildiz (Australia - arid climate)
I get all my seeds from what i eat at the shop.eg.watermellon,rockmellon etc...
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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. 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.
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