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PlantSnap
Plant Care
Cat's whiskers
(Orthosiphon aristatus aristatus)
Also Known As
Cat's whiskers, Java tea, Misai kucing
About This Plant
Orthosiphon aristatus aristatus is a species of flowering plant in the family Lamiaceae. It is native to Southeast Asia and commonly known as Java tea or cat whiskers. The plant has been used in traditional medicine to treat various ailments.
Plant Care Instructions
Outdoor Size Range
24-36 inches (60-90 cm)
Light Requirements
Java tea plants prefer bright, indirect light. They can tolerate some direct sunlight, but too much can scorch the leaves.
Humidity Needs
Java tea plants prefer moderate to high humidity levels. Mist the leaves regularly or place the pot on a tray filled with pebbles and water to increase humidity.
Fertilizing Schedule
Fertilize Java tea plants once a month during the growing season with a balanced, water-soluble fertilizer. Reduce fertilization in the winter months.
Pruning Guidelines
Prune Java tea plants regularly to promote bushy growth and prevent legginess. Pinch back the tips of the stems to encourage branching.
Common Pests and Diseases
Common pests that can affect Java tea plants include spider mites, aphids, and whiteflies. Diseases that can affect the plant include root rot and powdery mildew.
Indoor Size Range
12-24 inches (30-60 cm)
Watering Schedule
Keep the soil evenly moist, but not waterlogged. Water when the top inch of soil feels dry to the touch.
Temperature Range
Java tea plants prefer warm temperatures between 60-75°F (15-24°C). They can tolerate temperatures as low as 50°F (10°C) but do not do well in cold drafts.
Growing Season
Java tea plants can be grown year-round indoors. Outdoors, they can be grown in the spring and summer months.
Growing Difficulty Level
Java tea plants are relatively easy to grow and care for, making them a good choice for beginner gardeners.
USDA Hardiness Zones
Java tea plants are not frost-tolerant and can be grown in USDA hardiness zones 9-11.
Did You Know?
The name 'cat whiskers' comes from the long stamens that resemble a cat's whiskers.
