Paper Towel Germination: How to Sprout and Test Seeds Step by Step
How to roll, warm and count a paper towel germination test, how long each crop takes, and how to plant the sprouts.
Archives: Blog
How to Grow Basil Indoors Year-Round (Light, Temperature and Pinching)
Light, temperature, watering and pinching settings to grow basil indoors year-round, from a windowsill pot to LEDs and hydroponics.
Seed Germination Temperature Chart for Vegetables (°F and °C)
Minimum, optimum and maximum soil temperatures for 24 vegetables, days to emergence at each, and how to set heat mats indoors.
Why seedlings suddenly collapse at the soil line, which pathogens cause damping-off, and the extension-backed steps that prevent it.
A wick system grows lettuce and herbs with no pump. Here is how it works, what to grow, how to build one and the limits research points to.
Microgreens Blackout Period: How Long and Why (Days by Crop)
Blackout period by crop: 1–2 days for arugula and radish, 3 days for pea and sunflower, longer for basil and cilantro, plus when to uncover and why.