The simple, indigo-purple leaves of ‘Dark Star’ draw all eyes to its inky depths. ‘Dark Star’ contrasts well with white flowers or silver foliage, or it can be used to emphasize the blueness of certain flowers.
Want to make more of your coleus? Check out this article.
Noteworthy CharacteristicsIndigo-purple leaves, bushy plant shape, tight mound of foliage
CareColeus are tender tropicals that are generally grown as annuals because they are hardy only in Zone 11. Provide full sun to partial shade and moist but well-drained soil. Water freely in dry weather. Pinch back young plants to encourage bushiness. Flowering stalks may be removed to keep the focus on the foliage.
PropagationColeus are easy to grow from cuttings. Wait to put plants outdoors until spring nights remain above 50°F. See the link above for step-by-step instructions.
ProblemsColeus are generally unbothered by pests or diseases when grown outdoors, but watch for aphids, mealybugs, and spider mites indoors.
Fine Gardening Recommended Products
Planting in a Post-Wild World: Designing Plant Communities for Resilient Landscapes
Fine Gardening receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.
Dramm 17050 50′ ColorStorm 1/2″ Standard Soaker Hose
Fine Gardening receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.
Gilmore Rubber Hose Washer 10pk
Fine Gardening receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.
- Genus : Plectranthus
- Plant Height : 1 to 3 feet
- Plant Width : 1 to 3 feet
- Zones : 11
- Plant Type : Annuals, Perennials
- Uses : Color, Containers, Foliage
- Light : Full Sun to Partial Shade
- Moisture : Medium Moisture
- Maintenance : Moderate
- Growth Rate : Moderate
- Foliage Color : Purple/Burgundy
- Characteristics : Showy Foliage
- Plant Seasonal Interest : Spring Interest, Summer Interest
- Bloom Time : Summer
- Flower Color : White
Plant Characteristics are only available to Fine Gardening members
Sign up for a free trial and get instant access to our complete plant guide as well as our entire collection of articles and videos.