Gramma pumpkin is a classic Australian heirloom variety renowned for its hardy growth and yield. This sprawling vining plant thrives in warm climates, producing robust, deeply lobed green foliage. It is well-suited to larger garden spaces, where its vines can extend several metres.
The fruits are medium in size, typically egg/pear-shaped, with smooth yellow to rusty orange skin that deepens in colour as they mature. Inside, the gramma pumpkin boasts dense, bright orange flesh that is sweet and creamy, making it a favourite for traditional dishes like pie. Large, golden-yellow flowers bloom along the vines, attracting beneficial pollinators and ensuring strong yields.
Gramma pumpkins have been a staple in regional gardens for generations, appreciated for their adaptability and reliable performance. They mature in approximately 90-120 days and store well, providing a long-lasting source of nutritious and delicious produce.
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General information:
Pumpkin
Cucurbita species
Pumpkin Seeds are a Summer vine, originating from the Americas. Fruit kept for winter eating. For seed saving it is best to grow only one variety within 2km. Can save seeds from ripe fruit when eating. Likes rich soil. Harvest as vine dies off and stem dries out. Sow after last frost. Choose from our great range of pumpkin seeds below
5-12 seeds per gram
Pumpkin seeds planting information:
| Tropics: | Feb-Sep |
| Subtropic: | Aug-Feb |
| Mild: | Sep-Dec |
| Cold/Frost: | Oct-Dec |
| Plant space cm: | 90-120 |
| Row space cm: | 200-250 |
| Depth cm: | 2-3 |
| Best soil temp: | 20-32 °C |
| Sow after frost: | Yes |
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| Number of seeds per gram: | 5-12 |
| Rate per hectare: | 1.5-2.5kg |
| Average days to maturity: | 105-140 |
Companion Planting
Try these plants as good neighbours for Pumpkin
There are no shipping
restrictions for this seed.
W.A. CustomersDue to quarantine restrictions in W.A. there is a 10,000 seeds limit per each variety.
Pumpkin seed count is 5-12 seeds per gram. Please stay under this 10,000 seeds limit when ordering seeds as we will have to reduce or remove it from your order. If you have any queries on ordering large quantities please phone us on (07) 5533 1177.
TAS CustomersDue to quarantine restrictions in TAS there is an 800g limit per each seed variety.
Please stay under this 800g limit when ordering seeds as we will have to reduce or remove it from your order.
