Why Container Gardening?
Container gardening is perfect for beginners with limited space. You can grow a surprising amount of food on a balcony, patio, or sunny windowsill. Containers give you control over soil and drainage, and they are portable.
Choosing Containers
Most vegetables need at least 5 gallons of soil per plant. Tomatoes and peppers need 5-gallon pots minimum. Lettuce and herbs can grow in 1-2 gallons. Drainage holes are essential. Terracotta, ceramic, plastic, and fabric grow bags all work.
Use Quality Potting Mix
Do not use garden soil in containers — it is too heavy. Use high-quality potting mix that is light and drains well. Add slow-release organic fertilizer at planting.
Best Vegetables for Containers
Cherry tomatoes, bush cucumbers, peppers, lettuce, and herbs all thrive in containers. Dwarf or patio varieties are bred specifically for pots. Radishes and green onions are also excellent choices.
Watering
Containers dry out much faster than garden beds. You may need to water daily, even twice a day in heat waves. Check soil moisture with your finger. Self-watering containers help reduce frequency.
Feeding
Container plants need regular fertilizer since nutrients wash out with frequent watering. Use a balanced water-soluble organic fertilizer every 2-4 weeks. Liquid seaweed or fish emulsion are excellent choices.