Here are some detailed tutorials on starting seeds indoors.
Quick Summary: Homemade potting soil gives you full control over ingredients but requires space and bulk materials. Commercial potting soil is convenient and consistent. Either way, use sterile mix, avoid overwatering, and keep lights close to prevent damping-off. Read time: 7 min | Experience level: Beginner to intermediate Jump to: Homemade Potting Soils | Commercial …
Quick Summary: Root bound tomatoes have roots circling into a dense mat from being in a too-small container too long. Signs include roots spilling from drainage holes, stunted growth, and misshapen leaves. Fix by gently loosening the root ball before transplanting. Prevention: pot up seedlings when they have two sets of true leaves, and use …
Signs of Nutritional Deficiencies in Heirloom Tomato Seedlings and solutions to help prevent a range of tomato diseases
Quick Summary: Leggy tomato seedlings are caused by insufficient light, excessive heat, overcrowding, or starting seeds too early. Fix them by moving grow lights closer, reducing temperature after germination, thinning seedlings, and planting deep when transplanting. Tomatoes grow roots from buried stems, so deep planting corrects legginess. Read time: 8 min | Experience level: Beginner …
Quick Summary: LED shop lights cost more upfront but last longer and produce faster seedling growth than fluorescents. For starting tomatoes and peppers indoors, 5000-lumen daylight LEDs positioned about 4 inches above seedlings for 14 to 16 hours daily works well. Read time: 8 min | Experience level: Beginner to intermediate Jump to: LED vs …
Tips for potting up tomato seedlings to ensure healthy and robust tomatoes and peppers throughout the growing season
Detailed tips on how to achieve successful tomato & pepper seed germination, especially with heirloom tomatoes
Starting tomato and pepper seeds is a science and an art and this is a “how-to” post for successful seed germination