I love vine ripened tomatoes. I planted some seeds in solo cups inside the house. I also purchased three plants from a nursery. In this post I will show you the progress of those I planted and the method I use for planting them outside in containers and the ground.
Above is a purchased tomato plant, grape tomato variety I am planting into a large pot. Tomatoes can grow in containers, but the container or pot needs to be at least three gallons or larger. The larger the fruit the plant will produce the larger the container needs to be. The plant requires a root system to draw sufficient nutrients from the soil to supply nutrients to the plant and fruit. Larger fruit, larger root system to support the plant and fruit, hence a larger pot or container.
I fill my pot or container 3/4 full with soil, or potting mix. I make an hole for plant, making sure the bottom of the planting hole is 4 inches above the bottom of the container. Next I add crushed egg shells to add calcium to aid in the prevention of blossom end rot, a nutrient deficient disease.
I will pinch off or use scissors to cut off the lower leaves of the plant. I do not want leaves below the soil. The stem in the soil will start growing roots. I then fill with soil, then water to remove all the air from around the roots.
Every tomato plant needs at least one, but preferably two marigold plants. Why do tomato plants need marigolds, to keep away the tomato cutworm. These worms true identity is a caterpillar. The caterpillar will strip away the leaves and eat the tomatoes ripe or green, leaving you with a dying plant and no tomatoes.
Caterpillars are the young of butterflies and moths. The tomato caterpillar is the young of a moth, and the moths do not like Marigold and the scent marigold put off. If you do see little black feces on the leaves of your tomato plants, there is probably tomato cutworms. These worms camouflage very well with the tomato plant. But at night with a black light, they show up gloriously. I do not spray my tomato plants with insecticide, I find the cutworms and pick them off.