Terrific Tomatoes

By Leslie Finical Halleck, M.S. Horticulture

I’m a big vegetable gardener. In fact, I just expanded the veggie garden just last weekend (oh my back hurts!). Why the big expansion? Well, I just never seem to have enough room for tomatoes! Harvesting and eating fresh tomatoes every day while they are in season is one of my very favorite things.

I grow both hybrids and heirloom varieties for different reasons. While the heirlooms tend to have better flavor and color, some of the hybrids are a bit easier to grow and give you more reliable production. A favorite hybrid variety I plant every year is ‘Celebrity’. This is a heavy and reliable producer of medium sized good-flavored fruits. Plants are resistant to many of the diseases common to tomatoes and are easy to grow. ‘Sun Sugar’ is one of my favorite cherry type hybrids that produces super sweet yellow fruit by the bucket loads. Of the heirlooms, my favorite varieties include ‘Porter’, which produces pinkish-red plum sized tomatoes, ‘Green Zebra’, which produces loads of sweet green and yellow striped fruit, and ‘Roma’, which is great for making pastes and sauces.

Now, there are thousands of tomato varieties to choose from, each offering their own unique benefits. You just have to experiment with different types until you find the ones you like best.

Here are a few important tomato growing tips:

  • Tomatoes need full sun. At least 6 hours a day of direct sunlight is best.
  • Tomatoes require consistent moisture; so make sure you place them in a spot that is easy to water. Good aeration and consistent moisture will help reduce disease problems.
  • Raised beds or containers work best for tomatoes because they require good drainage and soil aeration.
  • Amend your beds with organic compost, humus, and well-composted manure. Use mulch as moisture conserving top-dressing.
  • Work in an organic fertilizer into the soil when you're prepping the area. Use products like organic vegetable food, alfalfa meal, or cottonseed meal. 1 or 2 lbs per 100 sq. ft. At planting time, apply a root stimulator such as liquid seaweed and also add Epsom salts (magnesium sulfate).
  • When planting transplants, be sure to place them deeper in the soil then where they were growing in the pot. Bury a couple of inches of the main stem under the soil. The plant will produce additional roots from the stem.
  • Cage your tomatoes to provide necessary support.
  • Apply an additional fertilization when the first fruits have developed about a quarter of their mature size. Use a 4-1-2 ratio fertilizer, and reapply every two weeks thereafter.
  • Avoid getting water on the foliage, and water in the morning to avoid fungal diseases.

If you haven’t already set out transplants, now’s the time to do so. Garden centers should be flush with tomato plants, usually 4” pot size, and have a good selection of different varieties to choose from. Enjoy!

As gardeners, many of us are already a step ahead when it comes to reusing and recycling in our landscape and homes. As environmental concerns become more a part of our everyday lives, there are lots of little things we can each do to help make the world a little “greener”.

Be sure to bookmark our calendar page for eco-friendly and organic programs offered throughout the year.

Leslie Finical Halleck is a horticulturist and general manager for North Haven Gardens in Dallas, Texas.


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