Growing spinach indoors from seeds is a great way to have a constant supply of fresh greens year-round. With the right conditions and care. You can harvest delicious spinach in as little as 20 days.
Here’s a step-by-step guide to get you started:
- Choose a Container
Select a container that is at least 6-8 inches deep and has drainage holes. You can use a plastic or clay pot, or even a grow bag. - Prepare the Soil
Use a high-quality potting mix specifically designed for indoor plants. You can also mix your own soil using a combination of peat moss, vermiculite, and perlite. - Sow the Seeds
Sow 2-3 spinach seeds per container, about 1/4 inch deep. Cover the seeds with a thin layer of soil. Water gently. - Provide Light
Spinach needs bright, indirect light. Place your container near a sunny window or under grow lights. - Water and Maintain
Keep the soil consistently moist but not waterlogged. Fertilize with a balanced fertilizer once a month. - Harvest
Start harvesting individual leaves in as little as 20 days. Use scissors to snip off the leaves at the base of the stem.
Tips and Variations
- Use a variety of spinach seeds specifically bred for indoor growing, such as ‘Space’ or ‘Tyee’.
- Plant spinach seeds in a cold frame or unheated greenhouse for an early spring harvest.
- Add a layer of mulch to retain moisture and suppress weeds.
- Grow spinach in a hydroponic system for a soilless harvest.
By following these simple steps, you can enjoy fresh spinach year-round. Happy growing!
