Mint - Key Growing Information
DAYS TO GERMINATION:
Seedlings appear in 10–14 days at 72–75°F (22–24°C).SOWING:
Transplants are recommended: start 6–8 weeks before planting out in early spring, as young plants can handle some frost. Sow on the surface of the mix and press seed in gently, leaving it uncovered because it needs light to sprout. Keep it moist and warm (see germination temperature above). Move seedlings into their own containers once the first true leaves show. Pinch off the top leaves regularly from the seedling stage on for bushier, healthier plants. Plant out at 3–4" tall, 12–18" apart in rows 18" apart. Mint spreads fast, so pick the spot with care and consider a root barrier. Water deeply now and then rather than lightly and often, and water the soil rather than the leaves to limit leaf disease. Cut plants to the ground before winter for healthier, more productive plants the next year.LIGHT PREFERENCE:
Full sun to partial shade.SOIL REQUIREMENTS:
Does best in rich, moist soil with plenty of organic matter and good drainage.PLANT HEIGHT:
Grows about 18–36" tall.PLANT SPACING:
Space plants 12–18" apart.HARDINESS ZONES:
Hardy in Zones 4–9.HARVEST:
Regular picking keeps plants productive. For whole-plant harvests, cut just before flowering; single leaves can be picked in the first year once plants are established. Dry in a warm, airy place out of direct sun, turning the leaves and flowers now and then.Note: Can spread aggressively in field plantings if not kept in check.SCIENTIFIC NAME: Mentha spp.
