Growing Pumpkin

Cucurbita sp. : Cucurbitaceae / the gourd family

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

(Best months for growing Pumpkin in Australia - temperate regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • P = Sow seed

September: Frost tender

  • Easy to grow. Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 20°C and 32°C. (Show °F/in)
  • Space plants: 90 - 120 cm apart
  • Harvest in 15-20 weeks.
  • Compatible with (can grow beside): Sweet Corn
  • Avoid growing close to: Potatoes

Your comments and tips

27 May 13, Marian (Australia - arid climate)
I planted pumpkins for the first time: we have very hot summer so I waited til the heat was over, planted seeds late Feb. Vines now looking like the cold will start to slow the ripening process. Our frosts will start soon. I am wondering if I will actually get to pick any pumpkins. Our days are warm but nights cold.
09 May 13, Diane (Australia - temperate climate)
When is the best time to plant pumpkins from seed on the south east coast of NSW
11 May 13, Justine (Australia - temperate climate)
Its harvest time for pumpkins here Diane... you will have to wait till spring to get your pumpkin seeds growing
11 May 13, Barb (Australia - temperate climate)
Hi Diane, I'm in the Shoalhaven and I plant mine Sept/Oct. We' have a bumper crop each year. I think once the frosts have finished in your area and the days are warming a bit is fine. Cover them compost and mulch to give them a bit of warmth to start with.
02 May 13, Joan Adams (Australia - cool/mountain climate)
I tried growing pumpkin in composted soil and have 4 tiny pumpkins which stopped growing. How do I get larger fruits in future?
24 Apr 13, Steve (Australia - temperate climate)
They are not getting pollinated, you need to get a feather and dip it in the flowers that don't have a pumpkin on them, then gently stick the feather into the ones that do.
21 Apr 13, JanineW (Australia - cool/mountain climate)
It's nearly end of April & we had our 1st frost last night & my jap pumpkin plants have turned up their leaves we've only got 2 pumpkins but I don't believe they are ripe yet so do I leave them or take them off?
24 Apr 13, Steve (Australia - temperate climate)
Put bricks or the like underneath them to get them off the ground, but don't pick them until the stalks turn brown, this is the sign they are ready. If the stalks are green they are still getting nutrient from the plant
08 Apr 13, June (Australia - temperate climate)
Planted potkin & Qld Blue pumpkins. They all keep going yellow and dying when they first form. Does anybody know why this keeps happening please.
06 Apr 13, Des Harrison (Australia - temperate climate)
My vines develop small green pumpkins and after a week they turn yellow and fall off the stem. What is the problem?
Showing 481 - 490 of 680 comments

Brendan, I have seen a pumpkin vine that took over a paling fence Approx 15mts. But all the fruit grew on the neighbours side. Lucky we got to share

- wayne

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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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