Coleus

COLEUS

1. Timing:

  • Start seeds indoors 8–10 weeks before the last frost for earlier growth.

  • You can also sow them directly outdoors after all danger of frost has passed.

2. Soil Preparation:

  • Use a light, well-draining seed-starting mix.

  • The soil should be moist but not soggy.

3. Sowing the Seeds:

  • Do not cover the seeds—Coleus seeds need light to germinate!

  • Simply press them gently into the soil surface.

  • Space seeds 1–2 inches apart if sowing in trays.

4. Watering & Humidity:

  • Mist the soil lightly with water to keep it consistently moist.

  • Cover with a humidity dome or plastic wrap to maintain moisture.

5. Temperature & Light:

  • Keep in a warm spot at 70–75°F (21–24°C) for best germination.

  • Provide bright, indirect light or place under grow lights for 12–16 hours daily.

6. Germination:

  • Seeds typically germinate in 7–14 days.

  • Once seedlings appear, remove the humidity dome and ensure proper airflow.

7. Transplanting:

  • Once seedlings have 2–3 sets of true leaves, transplant them into individual pots or garden beds.

  • Space plants 10–12 inches apart in the garden.

8. Growing Conditions:

  • Keep in partial shade to full shade

  • Water regularly, but avoid waterlogging.

  • Pinch off growing tips for a bushier plant.

Enjoy your vibrant, colorful Coleus! ?✨

 

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