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Orthosiphon aristatus
Orthosiphon aristatus
Orthosiphon aristatus
Orthosiphon aristatus

Orthosiphon aristatus

TAXONOMY

FamilyLamiaceae
GenusOrthosiphon
Zone10

ABOUT

Orthosiphon aristatus, commonly known as Cat's Whiskers or Java Tea, is a subshrub or shrub in the family Lamiaceae. Native to tropical regions of Southeast Asia, it is known for its striking white or purple flowers that resemble cat's whiskers. This plant thrives in wet tropical climates and is often used in traditional medicine.

ALSO KNOWN AS

Java Tea
Ocimum Aristatum
Ocimum Grandiflorum
Trichostema Spiralis
Orthosiphon grandiflorus
Orthosiphon spicatus
Orthosiphon velterii

OVERVIEW

WaterVery Wet
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature25° C
Humidity80%
pH6
Pressure1,013 mbar

DETAILS

Care Instructions
Orthosiphon aristatus prefers bright, indirect light and thrives in warm, humid conditions. It should be kept in a location with moderate temperatures and high humidity. Regular watering is essential to keep the soil consistently moist, but avoid waterlogging. This plant can be grown both indoors and outdoors.
Soil
The plant prefers loamy soil that is rich in organic matter. Good drainage is essential to prevent root rot, but the soil should remain consistently moist. A well-draining potting mix with added compost works well for this plant.
Fertilizer
Use a balanced fertilizer with a nutrient composition of 10-10-10. Fertilize the plant every 4-6 weeks during the growing season to support its growth and flowering.
Repotting
Repot Orthosiphon aristatus every 1-2 years or when it outgrows its current pot. Choose a slightly larger pot with good drainage. Gently remove the plant from its old pot, shake off excess soil, and place it in the new pot with fresh potting mix.
Propagation
Propagate Orthosiphon aristatus through stem cuttings. Take cuttings in the spring or early summer, dip the cut end in rooting hormone, and plant it in a pot with moist potting mix. Keep the cutting in a warm, humid environment until it establishes roots.
Pruning
Prune the plant regularly to maintain its shape and encourage bushier growth. Remove any dead or damaged leaves and stems. Pruning can be done throughout the growing season.
Toxicity
Orthosiphon aristatus is not known to be toxic to pets or humans. It is generally considered safe and is even used in traditional medicine for its health benefits.
Additional
To enhance the plant's growth, ensure it receives adequate humidity by misting the leaves regularly or placing a humidifier nearby. Regularly check for pests such as aphids and spider mites, and treat them promptly if found.
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