Coleus (Plectranthus scutellarioides) is a fast-growing foliage plant loved for its dazzling leaves in an enormous range of colours and patterns, from fiery red and pink to lime, burgundy and chocolate, often with contrasting edges. Easy and rewarding, it brings vivid, season-long colour to beds, borders, hanging baskets and pots. It grows well in part shade to bright light and is simple to propagate from cuttings. Pinching the tips keeps it bushy and removing flower spikes prolongs leaf vigour. A staple of Indian ornamental gardens, it provides instant, low-cost colour in shaded spaces.
Specifications
| Family |
Lamiaceae |
| Native region |
Southeast Asia and Australia |
| Mature height |
30-60 cm |
| Mature spread |
30-45 cm |
| Growth rate |
Fast |
| Foliage |
Multicoloured red, pink, green, purple, yellow |
| Flower colour |
Blue to lilac (usually removed) |
| Flower season |
Summer to monsoon |
| Climate zone |
Tropical to subtropical |
Care guide
| Sunlight |
Bright indirect light to part shade; some sun deepens colour |
| Watering |
Keep evenly moist; do not let it wilt |
| Soil / mix |
Rich, well-draining potting mix |
| Temperature |
18-32 C; protect from cold |
| Humidity |
Average to high |
| Fertilizer |
Balanced feed every 2-3 weeks in growing season |
| Pruning |
Pinch tips often; remove flower spikes |
| Repotting |
As needed; often grown as a seasonal plant |
| Propagation |
Stem cuttings root very easily |
| Pests & problems |
Mealybugs, whitefly, aphids and spider mites |
| Toxicity / safety |
Mildly toxic to pets if ingested |
| Difficulty |
Easy |
Uses
Used for colourful bedding, borders, pots and hanging baskets; a reliable source of bold foliage colour in shaded Indian gardens.
Growing tips
In India grow it in morning sun with afternoon shade for the best colour, keep it well-watered in summer, and pinch regularly to prevent legginess.