Spinach is a cool weather crop that does best in the spring and fall. It prefers well-draining, rich soil and a sunny location. In regions of higher temperatures, the crop will benefit from some light shading from taller plants.

Soil should have a pH of at least 6.0 but, ideally, it should be between 6.5-7.5. Before spinach planting, amend the seed bed with compost or aged manure. Direct sow seeds when outdoor temperatures are at least 45 F. (7 C.). Space seeds 3 inches (7.6 cm.) apart in rows and cover lightly with soil. For succession plantings, sow another batch of seeds every 2-3 weeks.

Keep spinach consistently moist, not soggy. Water deeply and regularly especially during dry periods. Keep the area around the plants weeded.