Expert tips for starting seedlings indoors

To ensure a productive harvest, gardeners in northern climates must start certain vegetable seedlings indoors four to eight weeks before the last frost. Here are a few tips for getting a head start on your garden.

• Buy seeds from a reputable seller
• Use a specialized seed-starting mix
• Purchase or reuse containers with proper drainage
• Plant seeds at the depth listed on the seed packet
• Prepare for some losses and plant more seeds than you need
• Water frequently but sparingly to keep the soil moist but not water-logged
• Use heat mats and tray covers to speed up germination
• Place sprouted seedlings in a sunny location or under grow lights
• Promptly transplant seedlings that outgrow their original pots
• Once the seedlings are big enough, gradually introduce them to outdoor temperatures to get them ready for transplanting

Growing plants from seed take time and dedication but are extremely rewarding.