Succession planting solves the feast-or-famine problem in vegetable gardening. Instead of 40 heads of lettuce ready in the same week, you get 6–8 heads every week for two months.
What it is: Sowing the same crop in small batches every 2–3 weeks throughout the season, so harvests are spread out instead of concentrated.
Works best for: Lettuce, radishes, spinach, arugula, cilantro, beans, beets, carrots, and peas. These crops have a defined harvest window and decline after it. Planting in succession keeps fresh supply coming without overwhelming storage.
How to calculate your succession schedule: Take the "days to maturity" on the seed packet. Plant a small batch on day 0. Then plant again 2–3 weeks later. Continue until 2–3 weeks before your first fall frost (for summer crops) or until heat ends cool-season crops.
Example: Lettuce succession in Zone 7
- Early March: Batch 1 (harvest mid-April)
- Late March: Batch 2 (harvest early May)
- Mid-April: Batch 3 (harvest late May)
- Late April: Final batch before summer heat (harvest early June)
- Late August: Resume for fall harvest
Space management: As each batch finishes, pull it and replant the spot. Succession planting often allows you to cycle 2–3 crops through the same bed in a season.
Gap filling: When one crop is winding down, the next batch is ready to transplant into that spot. Good timing eliminates bare soil, which means fewer weeds and better use of your growing area.
The biggest mistake: Planting too large a batch in each succession. 4–6 lettuce plants is usually enough for a family of 4. Smaller, more frequent batches beat larger, less frequent ones.