Pumpkin

Cucurbita argyrosperma

Native to:
El Salvador, Guatemala, Mexico, Nicaragua

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Cucurbitaceae
Genus:
Cucurbita
Species:
Cucurbita argyrosperma
USDA Symbol:
CUMI3

Growth Characteristics

Height:
60 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
jun,jul,aug,sep
Bloom Colors:
yellow, orange

Host Plant for Caterpillars

Melittia magnifica

Garden & Ecology Notes

Wildlife Value:
bees, squash bees

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to arid and semi-arid regions

Propagation & Germination

Stratification:
None required
Germination Time:
7–14 days
Notes:
Requires warm soil temperatures above 60°F (15°C) for optimal germination. Direct sow after last frost.

The above propagation data sourced from Claude AI