Kent Pumpkin
Cucurbita moschata
Kent pumpkin is a vigorous warm-season crop well suited to coastal subtropical gardens. Give it rich soil, plenty of space and a long growing season, and it can produce reliable harvests that store for months.
Overview
At a Glance
Peak Planting Window
September to March
Seasonal Role
Warm-season storage crop
Difficulty
Easy
Planting Method
Direct sow or transplant
First Harvest
16–22 weeks
Sun
Full sun
Water
Moderate
Heat Tolerance
Very High
Humidity Tolerance
High (good airflow recommended)
Family
Cucurbitaceae
Category
Vegetable
Planting Calendar
Monthly Planting Guide
Month-by-month suitability for coastal subtropical Australia.
Rationale
Why This Planting Window
Kent pumpkin thrives in warm soil, full sun and long frost-free conditions. Planting from spring through summer gives vines enough time to establish, flower and mature fruit before cooler weather slows growth.
Reference
Growing Information
Lifecycle
Annual
Ideal Soil Temperature
20–30°C
Germination
5–10 days
Transplant Ready
3–4 weeks
Soil
Rich, fertile, well-drained soil with generous compost and room for vigorous vines
Soil pH
6.0–7.0
Plant Spacing
100–150 cm
Row Spacing
150–250 cm
Frost Tolerance
Low
In the garden
Plant Care
Feeding
Prepare the planting area with generous compost and aged manure. Feed during vigorous vine growth, then avoid excessive nitrogen once flowering begins so the plant directs more energy into fruit production.
Watering Guidance
Water deeply and consistently at the base of the plant, especially during flowering and fruit development. Avoid wetting the foliage unnecessarily in humid weather.
Companion Plants
Avoid Nearby
- Avoid crowding with other sprawling crops unless there is enough room for all vines to develop.
Watch out for
Problems & Prevention
Common Pests
Pumpkin beetle, aphids, fruit fly, caterpillars and mites.
Common Diseases
Powdery mildew, downy mildew, bacterial wilt and root rot.
Common Mistakes
Planting into cool soil, overcrowding vines, excessive nitrogen feeding, poor pollination and harvesting before the fruit is fully mature.
Picking
Harvest
First Harvest
16–22 weeks
Harvest Window
Harvest mature fruit progressively as the skin hardens and vines begin to decline
Harvest Indicators
Harvest when the skin is hard and resists scratching, the colour is fully developed and the stem has become dry and corky. Cut the fruit with a length of stem attached and cure it before storage.
Standard
SGGS Details
Subtropical Gardener Growing Standard — profile metadata.
- SGGS Code
- VEG008
- Version
- 1
- Confidence
- High
- Seasonal Role
- Warm-season storage crop
- Crop Champion Month
- October
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