Vegetables
Intermediate
Varies
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Jarrahdale Pumpkin
Cucurbita maxima
About Plant: Jarrahdale Pumpkin
Jarrahdale Pumpkin is a warm-season cucurbit cultivar needing full sun, rich soil, ample space and reliable moisture during flowering and fruit fill.
Growing Profile
SunlightFull Sun
WaterModerate
SoilFertile, well-drained (6.0–7.0)
Spacing3–6 ft depending on vine habit
HeightVaries
Time to Harvest90–110 days
Planting Depth1/2–1 inch from seed
Germination TimeVaries
Expert Growing Tips
Direct sow after frost danger into warm soil, or transplant carefully without disturbing roots. Pinch tips after 3-4 fruits set.