How To Grow Heirloom Tomatoes - How To Grow Great Tomatoes

growgreattomatoes.com — Tomato plants are naturally self pollinating and a general characteristic of self-pollinating plants is that they become genetically homozygous after many generations. Since they do not naturally outcross very often, seeds of a tomato will produce plants resembling the parents. Growing heirloom tomatoes was a natural practice long before it was giv