How to Grow Eggplant
Eggplants grow best in full sun; moist, well-drained soil; and warm conditions. Do not put eggplant transplants in the garden until nighttime lows are regularly above 50°F. If you plant eggplants outside too soon, they’ll suffer cold damage that may keep them from bearing fruit. Wait for the warmth. Eggplants can be started from seed planted indoors about eight weeks before your last frost date. Plant seeds ¼-¼ inch deep in a soilless germination mix. Provide bright light and a heating mat, or place the seed tray in a warm place to encourage germination. Thin or transplant seedlings when leaves appear to keep 2 to 3 inches of space between them. Transition plants outside when weather is warm and plants are at least 5 inches tall. When planting transplants in the garden, whether started indoors or purchased at the garden center, space them 18 inches apart in rows that are 36 inches apart. Sink a sturdy stake into the ground near each plant so you’re ready when they become top heavy with fruit. Loosely tie the main stem to the stake as plants grow. Provide 1 inch of water per week during the growing season to encourage quality fruit. Harvest eggplants when they reach mature size for the variety; the fruits should be shiny and firm. Eggplants will store well for about one week in the refrigerator.
