Plant guide
Spinacia oleracea
A cool-season green packed with nutrients, spinach is easy to grow in spring and fall, perfect for small spaces.
Photo: Unsplash
Blend compost and aged manure into the top 6 inches of soil. Spinach prefers a neutral pH; add lime if tests show acidity below 6.0.
Provide 1 inch of water per week, delivered in light, frequent irrigations to keep soil consistently moist without waterlogging roots.
Feed with a nitrogen-forward organic fertilizer at planting and again three weeks later. A foliar spray of fish emulsion helps recovery after heavy harvesting.
Harvest outer leaves first, leaving the crown intact for regrowth. For baby leaf production, cut just above the crown and allow a second flush.
Harvest in the cool morning, rinse leaves, and spin dry. Store in an airtight container with a paper towel for up to a week or blanch and freeze for longer storage.
Strawberries is listed as a useful companion for Spinach; use it to build a more resilient mixed planting instead of treating this as a single-crop bed.
Peas is listed as a useful companion for Spinach; use it to build a more resilient mixed planting instead of treating this as a single-crop bed.
Radishes is listed as a useful companion for Spinach; use it to build a more resilient mixed planting instead of treating this as a single-crop bed.
Cabbage is listed as a useful companion for Spinach; use it to build a more resilient mixed planting instead of treating this as a single-crop bed.
Use these as decision points for a mixed bed: choose companions that solve a real job for this planting, such as support, pollinator draw, soil cover, pest confusion, or harvest timing.
Watch out for these common pests and diseases. Early detection and prevention are key to maintaining healthy plants.
Treat Spinach as one role in a working plant team. These guild pages show the full recipe, timing, nearby plants, and failure points around this crop.
| Issue | How to fix it |
|---|---|
| Leaf miner tunnels | Remove affected leaves promptly and cover beds with insect netting immediately after sowing. |
| Bolting | Provide shade, keep soil moist, and switch to bolt-resistant varieties for summer production. |
| Yellowing leaves | Apply a nitrogen-rich fertilizer and ensure soil pH is neutral. |
Savoyed leaves with rich flavor that thrive in cool spring conditions.
Smooth-leaf variety ideal for baby leaf harvests and resistant to downy mildew.
Cold-hardy heirloom that overwinters under protection in many zones.
Check out our companion planting guides and learn about creating productive plant guilds for your garden.
