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Coleus is a vibrant and versatile ornamental plant known for its stunning foliage in an array of colors, patterns, and textures.
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Coleus seeds
Coleus seeds are small, black balls that are a little tricky to handle. I like to pour them into a small bowl so I can easily scoop out one or two at a time.
Planting Coleus seeds
Sprinkle one or two coleus seeds into each cell or pot, gently pressing them onto the surface of the seed starting mix. Coleus seeds require light to germinate, so do not cover them with soil.
Temperature and Humidity
Ensure good air circulation with a small fan to discourage mold or algae growth.
Watering
Keep the soil consistently moist but not waterlogged, allowing the surface to dry slightly between waterings.
Lighting
Coleus seedlings require ample light to grow strong and healthy. Even though the mature plants require filtered shade, the seedlings will typically need more light for optimal growth.
Hardening off
To prevent transplant shock, acclimate your coleus seedlings to outdoor conditions by gradually increasing their exposure to sunlight, wind, and fluctuating temperatures over a period of 7-10 days.
Learn more about growing Coleus from seed by clicking the link below!