Squash or Pumpkin Seedling
Cucurbita sp.
A very young seedling showing two smooth, oval-shaped cotyledon leaves emerging from the soil.
- Light
- Full sun, requiring at least 6 to 8 hours of direct sunlight daily.
- Water
- Water deeply when the top inch of soil feels dry. Avoid letting the soil dry out completely while the seedling is establishing.
- Growth
- Fast-growing herbaceous annual with either a vining or bush habit, depending on the specific cultivar.
Care instructions
Provide full sun, keep the soil consistently moist but not waterlogged, and use a well-draining, nutrient-rich soil mix.
Growing details
Sunlight
Full sun, requiring at least 6 to 8 hours of direct sunlight daily.
Watering
Water deeply when the top inch of soil feels dry. Avoid letting the soil dry out completely while the seedling is establishing.
Soil
Well-draining, fertile loamy soil rich in organic matter with a neutral pH between 6.0 and 6.8.
Hardiness zone
Typically grown as a warm-season annual across USDA zones 3 through 11.
Growth habit
Fast-growing herbaceous annual with either a vining or bush habit, depending on the specific cultivar.
Bloom season
Flowers appear in mid-summer, producing bright yellow, funnel-shaped blossoms.
Propagation
Propagated exclusively from seeds sown directly into warm soil after the last spring frost.
Common pests & issues
Susceptible to fungal issues like powdery mildew in humid conditions, and root rot from overwatering. Pests such as aphids and cucumber beetles can occasionally target young growth.
Similar species
Other members of the Cucurbitaceae family, such as melons and cucumbers, which also display large, rounded cotyledons in their early seedling stage.