How deep do containers need to be for tomatoes?

All kinds of tomatoes are appropriate for pots, as long as the pots are of good size. Kansas City master gardener Kathy Hoggard recommends pots at least 20 inches across the top and 24 inches deep for tomatoes.

What size container is best for growing tomatoes?

Choose the Right Pot Those seedlings may look small now, but a full-grown tomato plant needs a lot of space for a strong root system. For maximum production, the ideal pot size is 18-inch diameter for determinate tomatoes and 24-inch diameter for indeterminate tomatoes.

Do tomatoes grow well in pots?

Fortunately, any tomato variety regardless of size can be grown in a container, provided that you furnish your plant with a pot that is large enough to accommodate its size and needs. Tomatoes are generally demanding plants with amply-sized root systems. The bigger the plant, the bigger the pot you should provide.

Do tomatoes prefer deep or wide pots?

Make certain the pot is deep enough to accommodate the plant’s root system. A standard 12-inch (30 cm.) deep pot with the same diameter is suitable for most plants. Anything from bushel baskets and half barrels to 5-gallon (18.9 L) buckets can be used to grow tomato plants.

How many tomatoes can you put in a 5-gallon bucket?

one tomato
There are hundreds of cultivars available to the home gardener. Whether you grow a determinate or indeterminate cultivar, plant one tomato per 5-gallon bucket for best results.

How often should I water tomatoes in pots?

In a pot, tomato plants should be watered slowly until water comes out of the drainage holes. This will prevent root rot and other problems in the plant. In general, tomato plants need 1 inch of water per square meter each week.

What month should I plant tomatoes?

Tomatoes run on warmth; plant in late spring and early summer except in zone 10, where they are a fall and winter crop. For a head start on growing, plant starter plants instead of seeds.