Home/Plants/Spaghetti Squash

Spaghetti Squash

Cucurbita pepo 'Vegetable Spaghetti'

vegetable

Spaghetti squash is a winter squash variety that produces oblong, pale yellow fruits with mild, slightly sweet flesh that separates into thin strands resembling pasta when cooked. This warm-season vegetable requires substantial space and a long growing season (80–100 days) to reach maturity. It is a nutrient-dense, low-calorie alternative to traditional pasta and stores well for several months after harvest.

Spaghetti Squash

Common Problems

Select the problem your Spaghetti Squash is experiencing to get a treatment guide.

warning
Yellow Leaveschevron_right
warning
Wiltingchevron_right
warning
Powdery Mildewchevron_right
warning
Slow Growthchevron_right
warning
Holes In Leaveschevron_right

Care Guide

light_mode
Light
Full sun (6–8 hours daily minimum); requires intense light for fruit development and sweetness.
water_drop
Water
Water deeply and consistently, providing 1–2 inches per week; reduce watering as fruits mature. Avoid wetting foliage to prevent disease.
compost
Soil
Well-draining, fertile soil rich in organic matter; pH 6.0–7.5. Amend with compost before planting.
science
Fertiliser
Apply balanced fertilizer (10–10–10) at planting; switch to low-nitrogen formula once flowering begins to encourage fruiting.
thermometer
Temperature
Warm-season crop; requires soil temperature of at least 70°F (21°C) and air temperatures of 70–85°F (21–29°C) for optimal growth.
humidity_percentage
Humidity
Moderate humidity (50–60%); good air circulation reduces fungal diseases. Avoid overhead watering.

Toxicity

check_circleSafe for Catscheck_circleSafe for Dogscheck_circleSafe for Children

Fully non-toxic; cooked flesh is safe for all family members.

Common Diseases

coronavirusPowdery Mildewchevron_rightcoronavirusDowny Mildewchevron_rightcoronavirusFusarium Wiltchevron_right

Common Pests

pest_controlAphidschevron_rightpest_controlSpider Miteschevron_rightpest_controlCucumber Beetleschevron_rightpest_controlSquash Vine Borerschevron_right

Seasonal Care

local_floristspring

Resume regular watering and feeding as growth picks up.

light_modesummer

Peak growing season. Water and feed regularly.

ecoautumn

Reduce watering as growth slows. Stop heavy feeding.

ac_unitwinter

Minimal watering and feeding. Protect from frost if needed.

Spaghetti Squash Care Guide — Cucurbita pepo 'Vegetable Spaghetti' | GreenScout