Pumpkin
Cucurbita maxima
Plant Images
OneSeed Image
Description
Cucurbita maxima, commonly known as pumpkin, is a sprawling annual vine native to South America. In agroecology and regenerative agriculture, pumpkins play a crucial role as ground cover plants in food forests, helping to suppress weeds and retain soil moisture with their large, shading leaves. They contribute significantly to soil health by adding organic matter as they decompose. Pumpkins are often integrated into guilds with corn and beans, a traditional Native American planting system known as the 'Three Sisters'. This plant thrives in warm climates and requires a long growing season to mature. Historically, pumpkins have been used not only for food but also for medicinal purposes and as containers or utensils when dried.
Growing Details
Pumpkins require full sun and well-drained, fertile soil enriched with compost or well-rotted manure. Mulching with straw or grass clippings helps retain soil moisture and suppress weeds. Companion plants such as marigolds can deter pests like nematodes. Avoid planting near potatoes, as they can compete for nutrients. Harvest pumpkins when the skin is hard and the stem begins to dry, typically before the first frost. Cure in a warm, dry place for 10 days to enhance storage life, which can extend
Edible Parts
Fruit
Seed
Flowers
Oil
Tags
Carbon Farming
Attracts Wildlife
Erosion Preventing
Bee Friendly
Visual Appeal
Easy Propagating
High Protein
Winter Edible
Oil
Range (Based on GBIF Data)
The map shows known occurrence points of <strong>Cucurbita maxima</strong> recorded in scientific biodiversity databases.
Source: <a href="https://www.gbif.org" target="_blank">GBIF.org</a> โ Global Biodiversity Information Facility
Location & Timing
native geo location: Native to South America, widely cultivated in
applicable geo region: Temperate regions
language used: en
Flowering:
beginning
of Jun for 30 days
Harvest:
middle
of September for 60 days
Seed Start:
beginning
of March
Indoor Start:
beginning
of March
Transplant:
beginning
of May
Uses & Benefits
Edible Rating:
(5/5)
edible uses: Pumpkins are highly versatile in the kitchen, used in soups, pies, breads, and roasted dishes. The seeds are edible and can be roasted or pressed for oil. Pumpkin flesh is rich in beta-carotene, which the body converts into vitamin A, supporting vision and immune function.
Medicinal Rating:
(3/5)
medicinal uses: Pumpkin seeds are known for their high zinc content and are used in traditional medicine to support prostate health and as an anti-parasitic. The flesh is rich in vitamins A and C, which support immune function. Pumpkin seed oil is also used for its anti-inflammatory properties.
health concerns: Pumpkin seeds should be consumed in moderation due to their high caloric content.
other uses: Pumpkin vines can be used as mulch, and the seeds can be pressed for oil. Dried pumpkins have been used historically as containers.
Scientific Literature
Loading scientific articles about <strong>Cucurbita maxima</strong>...
Botanical data
specie: Cucurbita maxima
common names: Pumpkin; Winter squash; Hubbard squash
family: Cucurbitaceae
sub family:
tribe:
sub tribe:
genus: Cucurbita
Growing Conditions
area needed: 2.0 m
spacing: 1.5 m
growing difficulty: Low
Deciduous / Evergreen: Deciduous
Seed Temp (Opt/Min/Max): 25ยฐC / 20ยฐC / 30ยฐC
Plant Temp (Opt/Min/Max): 25ยฐC / 10ยฐC / 35ยฐC
water demands: High
humidity:
light demands: High
root type: Medium
frost tender: High
hardness:
โ
โ
โ
โ
โ
โ
โ
โ
โ
โ
(8/10)
first harvest: 0 years
life span: 1 years
succession: Pioneer
growth rate: Fast
max height: 0.5 m
max width: 5.0 m
soil preference:
Medium (Loam)
pH preference:
Neutral
flower type:
Monoecious
growth details: Pumpkins require full sun and well-drained, fertile soil enriched with compost or well-rotted manure. Mulching with straw or grass clippings helps retain soil moisture and suppress weeds. Companion plants such as marigolds can deter pests like nematodes. Avoid planting near potatoes, as they can compete for nutrients. Harvest pumpkins when the skin is hard and the stem begins to dry, typically before the first frost. Cure in a warm, dry place for 10 days to enhance storage life, which can extend
Potential Disturbances: Common pests include squash bugs, cucumber beetles, and powdery mildew. Introduce beneficial insects like ladybugs and lacewings to control aphids. Planting nasturtiums can repel squash bugs, while neem oil can be used as an organic spray against beetles. Regular crop rotation and removing plant debris can prevent powdery mildew.
Permanent Link
Scan this QR code for a permanent link to this plant:
Download QR Code
Loading comments...