Squash squash Zucchini is a fast-growing summer squash (Cucurbita pepo) grown for frequent harvest of tender, immature fruits. Most garden types are compact bush forms; some are semi-vining. Choose varieties suited to your space: bush types for small beds and containers, semi-vining for larger plots. Parthenocarpic cultivars are useful in cool or rainy periods with poor pollinator activity and for protected cultivation. The plant thrives in warmth and rich soil, and is highly productive when watered and fed consistently. Growing conditions LightFull sun (6โ8+ hours). Soil typeDeep, fertile, well-drained yet moisture-retentive loam enriched with compost or well-rotted manure. Water requirementHigh; keep soil evenly moist, not waterlogged. Nutrient requirementHigh feeder; steady supply of nitrogen early, then balanced feeding through fruiting. Back to plant list