Green Logs

Plant guide

Aeschynanthus

エスキナンサス

Watering rhythm

Every 7–10 days

About this plant

Aeschynanthus is an epiphytic plant native to Southeast Asia, with trailing vines and stunning tubular flowers in vibrant red or orange. Since it naturally grows on tree branches in tropical rainforests, it thrives in high humidity and indirect light—making it a forgiving choice for beginners.

Placement & environment

Bright, indirect light is ideal. Avoid direct sunlight. Keep temperatures between 15–25°C (59–77°F), and try not to let them drop below 10°C (50°F) in winter. Aim for humidity around 50–70%, and mist the leaves occasionally to keep your plant happy.

Seasonal watering rhythm

Light and temperature change a plant's metabolism, so the ideal cadence shifts with the seasons.

Watering rhythm

Water when the soil surface begins to dry out. You don't need to wait for it to dry completely—that can lead to root rot. Water thoroughly until it drains from the bottom, then discard any excess in the saucer. Since this plant loves humidity, the key to success is avoiding letting it dry out too much.

Common troubles

Quick lookup from symptom to likely cause and action.

SymptomLikely causeWhat to try
Leaves turning yellowEither overwatering is causing roots to rot, or the plant has become root-bound.Check the soil moisture—if it's too wet, reduce watering frequency. If roots are crowded, consider repotting into a slightly larger container in spring.
Leaves browning and wiltingThe air might be too dry, or the plant could be getting scorched by direct sunlight.Mist the leaves daily to raise humidity. Review your plant's location and make sure it's not sitting in harsh direct sun.
Vines not growing and looking weakThe plant probably isn't getting enough light, or the room is too cold.Move it to a brighter spot with indirect light. In winter, make sure the temperature stays at least 15°C (59°F).
Tiny insects on the undersides of leavesAphids or spider mites, which tend to multiply in dry conditions.Gently wipe the leaves with a soft, damp cloth. Increase misting frequency, and if the problem continues, spray with diluted soapy water.
Vine tips drooping and wiltingThe plant isn't getting enough water, or the roots are too crowded and can't absorb moisture efficiently.Water immediately until the entire soil is moist. Then check whether the plant is root-bound and repot if needed.

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