Grow celery at home in containers with ease using this step-by-step guide.

Use a high-quality potting mix enriched with organic matter:

Mix equal parts potting soil, compost, and peat moss or coconut coir for moisture retention.

Add slow-release fertilizer or mix in balanced (10-10-10) fertilizer according to package directions.

Avoid garden soil which can be too heavy and poorly draining in containers.

Step 4: Start Seeds or Buy Seedlings
Starting from Seeds:
Start seeds indoors 10-12 weeks before the last expected frost.

Sow seeds 1/8 inch deep in seed trays or small pots filled with seed-starting mix.

Keep moist and warm (65-75°F).

Germination takes 10-14 days.

Transplanting Seedlings:
When seedlings have 2-3 true leaves and are about 3-4 inches tall, transplant to your container.

Space celery plants 6-8 inches apart.

Alternatively, buy young celery seedlings for a head start.

Step 5: Planting in Containers
Fill your container with prepared potting mix, leaving 1-2 inches at the top.

Make holes spaced 6-8 inches apart for each plant.

Place seedlings gently in holes; firm soil around roots.

Water immediately to settle soil.

Step 6: Location and Light Requirements