3 tips for growing tomatoes in a container

Many vegetables can be grown in a container, and tomatoes make an attractive, low-maintenance selection for a container vegetable garden in any space. Here are tips in doing this.

• Tomato plants can develop extensive root systems, and sufficient space for those roots is imperative for healthy plants. Containers that are too small will constrict or bind roots, which may cause plants to be stunted or stressed. Stressed plants are more prone to pest and disease issues than those that are healthy.
• When growing tomatoes in a container, select one that's at least 19 litres. If style isn't a concern, consider using 19-litre utility buckets. For something a little more attractive, look for a large patio container that is 46 centimetres in diameter or larger.
• A tomato cage is necessary for most varieties of tomatoes, and there are many attractive tomato cages on the market, in a number of colours to match your outdoor décor.

• Because some tomato varieties can grow vines up to three metres high, it's important to choose the right variety for a container.
• While nearly any tomato plant will survive in a container, some grow very large and may be difficult to control in an area with limited space. When shopping for plants or seeds look for the words "determinate," bush" and "patio." All of these options grow to a limited size.

• Since container tomatoes are not planted in the ground, they require very little maintenance. The need for weeding is practically eliminated when growing container plants, and there is no tilling required. Occasional fertilization throughout the growing season may be helpful. Look for an organic fertilizer marked 10-10-10 for the best results, and follow the package instructions for application. Never over-fertilize as this can burn the plant. Water container plants thoroughly any time the soil is dry three centimetres below the soil surface and harvest daily.
• Planting tomatoes in containers is a fun way to update patio décor, learn how to grow food and get children interested in eating veggies. Learning to grow your own food is a rewarding experience that benefits gardeners and families for many years, and tomatoes provide just the right properties for container growth.