Organic Arugula Seeds

highest quality harvest. Instructions: We recommend using the following to sow the seeds: 12 Cavity Greenhouse or Planter with Humidity Dome Soil Pods Liquid Fertilizer Arugula can also be grown as a healthy microgreen. It prefers cooler weather, and is best planted in early spring or fall and sown regularly for continual harvests. The warmer it is, the more shaded the arugula should be. Harvest the leaves when they're around 2-3" and pull off any flower buds, as flowers cause bitter leaves. ( Find more info on germinating seeds by going to our seed guide ) These seeds are for the 2026 growing season. About the seeds: difficulty beginner | intermediate | advanced germination time 4-10 days depth 1/4” spacing Thin seedlings to 6"-12“, or 1-2 seeds per planter recommended planter 4-12“ shallower planter or box, or garden bed time to maturity 40-45 days seed prep pre-soak | scarification | stratification | none method greenhouse | paper towel method | direct sow temperature 45F - 65F About the Plants: description Upright green peppery leaves difficulty beginner | intermediate | advanced growth speed slow | medium | fast size of plant 6"-12" tall with 2”-3” leaves light full sun | partial sun | shade | grow lights soil well-draining coconut coir/peat-based potting mix, pH 6.0-6.8 temperature warm | cool pet-friendly cats | dogs | no pests caterpillars, aphids, flea beetles, slugs fertilization heavy | moderate | light