Cucurbita argyrosperma C.Huber

Species

Angiosperms > Cucurbitales > Cucurbitaceae > Cucurbita

Characteristics

A pumpkin family plant. It is a climbing vine. It can be hairy. The stems are slightly angular. It grows 3-5 m long. The tendrils are branched. The leaves are simple and alternate. The leaves are heart shaped to triangular. They can be 10-30 cm long by 15-40 cm wide. They have white spots. Flowers are separately male and female. The fruit are normally pear shaped or crook-neck shaped. They can weigh 8 kg.
Life form annual
Growth form herb
Growth support climber
Foliage retention -
Sexuality monoecy
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 0.37 - 0.48
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

A tropical plant. In the tropics it suits places between sea level and 1500 m altitude.
More
Not known in the wild.
Not known in the wild.
Light 6-9
Soil humidity 4-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 7-10

Usage

The fruit are eaten boiled, baked or fried. They are made into pies and bread. The seeds are eaten raw or roasted or ground and made into sauces. They are also used to make a drink. The flowers can be eaten. Caution: The fruit are bitter and need processing by boiling in several changes of water to remove the bitter cucurbitacins before eating.
Uses animal food bee plant fodder food food additive gene source material medicinal non-vertebrate poison oil seasoning
Edible flowers fruits leaves seeds stems
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) 16 - 28
Size -
Vigor -
Productivity -

Images

Cucurbita argyrosperma unspecified picture

Distribution

Cucurbita argyrosperma world distribution map, present in Guatemala, Mexico, Nicaragua, Panama, and El Salvador

Conservation status

Cucurbita argyrosperma threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:928111-1
WFO ID wfo-0000629031
COL ID 329XH
BDTFX ID -
INPN ID 632879
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Cucurbita argyrosperma Cucurbita mixta Cucurbita palmeri Cucurbita stenosperma Cucurbita cyanoperizona Cucurbita kellyana Cucurbita sororia Cucurbita argyrosperma var. callicarpa Cucurbita argyrosperma var. palmeri Cucurbita argyrosperma subsp. sororia Cucurbita argyrosperma var. stenosperma Cucurbita mixta var. cyanoperizona Cucurbita pepo var. sororia Cucurbita moschata var. argyrosperma Cucurbita mixta var. stenosperma