Fall is rapidly approaching in San Diego. We will likely have a few more hot spells, but there is a slight but distinct chill in the air most nights. By now most of the summer garden is winding down. Carrots are huge and waiting to be pulled, pumpkins are developing a nice orange hue, and the tomato vines are ripening the last of their fruits and withering away. Now is your last chance to harvest some seeds and put them away for next year.
Seed saving is a rewarding experience for the home gardener. Grab the best fruit you’ve grown and save its seeds for next year. By doing so, you train your plants to grow and thrive in your exact microcosm. Before you go too crazy though, there are two things to consider: 1) hybrid vs heirloom, and 2) cross-pollination vs self-pollination. Always choose heirloom plants for seed saving; hybrids are almost always sterile. Also stick with self-pollinating plants, as cross-pollination leads to hybrids (see above). Continue reading Save Your Tomato Seeds