The **coleus** is a popular ornamental plant known for its striking, colorful foliage that ranges from lemon green to deep purple. While it can transform a pot, balcony, or flower bed with its vibrant appearance, it is sensitive to mistakes in light and watering, which can dull its colors and weaken the plant. Once established, however, it is relatively easy to care for, provided it receives the right conditions. The **coleus** thrives in bright light but should be protected from direct sunlight during the hottest part of the day. Indoors, it should be placed near an east- or west-facing window, possibly behind a curtain if the light is too intense. Sufficient light helps maintain the vivid colors of the leaves, while too little light can lead to less contrast in the foliage and elongated, leggy stems. Outdoors, the **coleus** should be planted in partial shade, such as in a flower bed, planter, or pot that is sheltered from harsh elements. Morning sun is usually suitable for many varieties, but the intense midday sun can scorch the leaves, especially in warmer weather. Some varieties with more vibrant leaves can handle more light, as long as the soil stays cool. It is also important to protect the plant from wind and wait until after the last frost before moving it outdoors, as the **coleus** is sensitive to cold and can be damaged if temperatures drop below 10 °C. Whether grown in pots or in the ground, the **coleus** requires well-draining soil and should be planted in containers with drainage holes or in loosened garden soil mixed with mature compost. Choose a light, rich, and well-draining substrate, and plant after the last frosts when nighttime temperatures are above 10 °C. In flower beds, space the plants 25 to 35 cm apart to ensure good air circulation and healthy growth. Water thoroughly after planting and keep the soil cool but not waterlogged.