Codonanthe devosiana is an appealing houseplant, known for its cascading growth habit and glossy leaves. This plant, a relative of the African violet, produces white or pinkish trumpet-shaped flowers that develop into vibrant orange berries. Its trailing stems make it an excellent choice for hanging baskets or elevated surfaces. Codonanthe devosiana is easy to care for indoors, making it a rewarding addition for plant enthusiasts.
Codonanthe Devosiana Basic Care
Light
Codonanthe devosiana thrives in bright, indirect light. An east or west-facing window provides ample light without direct sun. If near a south or west-facing window with harsh sunlight, use a sheer curtain to diffuse the light. Direct sunlight can scorch the plant’s leaves.
Watering
Water Codonanthe devosiana to ensure consistent moisture without oversaturation. Allow the top inch (3-5 cm) of soil to dry out before watering again. This plant prefers regular moisture but is susceptible to root rot if left in soggy conditions. Consistent hydration promotes better growth and flowering.
Humidity and Temperature
From tropical regions, Codonanthe devosiana benefits from higher humidity. While it tolerates average household humidity, browning leaf edges can indicate insufficient moisture. To increase humidity, group plants, use a pebble tray, or employ a room humidifier. This plant prefers warm indoor temperatures, 68°F to 77°F (20°C to 25°C), and no lower than 55°F (13°C).
Soil and Fertilization
A well-draining and aerated potting mix is important for Codonanthe devosiana, as it is an epiphyte. An orchid-specific mix or a blend of peat, perlite, and orchid bark provides necessary drainage and aeration. Fertilize during its active growing season (spring and summer) using a balanced liquid houseplant fertilizer. Follow product instructions for dilution; too much fertilizer can harm roots.
Troubleshooting Common Issues
Yellowing leaves
Yellowing leaves often indicate overwatering, which can lead to root rot. If leaves become flimsy and yellow, stop watering and allow the soil to dry out significantly before resuming a moderate schedule. In severe cases, repot into fresh, well-draining soil after inspecting and removing any rotted roots.
Browning leaf tips
Browning leaf tips or edges indicate low humidity or insufficient watering. Increase ambient humidity around the plant using pebble trays or humidifiers. Ensure consistent moisture and prevent the plant from drying out too much between waterings.
Lack of new growth
A lack of new growth results from insufficient light or nutrients. Ensure your plant receives bright, indirect light. Fertilize regularly with a balanced houseplant fertilizer to provide necessary nutrients for new development.
Propagation
Propagating Codonanthe devosiana is done through stem cuttings. Select healthy, non-flowering stems 4-6 inches long. Remove leaves from the bottom inch or two of the cutting to expose at least two nodes.
Root cuttings in water, ensuring nodes are submerged, or in a moist, well-draining propagation medium like sphagnum moss or a mix of perlite and peat. Placing cuttings in a high humidity and warm environment, such as under a humidity dome or in a terrarium, improves rooting success. Roots form within several weeks to months, after which new plants can be potted in suitable soil.