Houttuynia cordata
TAXONOMY
FamilySaururaceae
GenusHouttuynia
Zone5
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Houttuynia cordata, commonly known as fish mint, chameleon plant, or heartleaf, is a perennial herb native to Southeast Asia. It thrives in temperate climates and is known for its heart-shaped leaves and distinctive fishy odor. The plant spreads via rhizomes and can become invasive if not managed properly. It undergoes a dormancy period during the winter months.
ALSO KNOWN AS
Chameleon Plant
Polypara Cochinchinensis
Houttuynia cordata f. polypetaloidea
Houttuynia cordata f. viridis
Houttuynia cordata var. plena
Houttuynia cordata var. variegata
Houttuynia emeiensis
Houttuynia foetida
Polypara cordata
OVERVIEW
VPDCalculate
WaterVery Wet
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature20° C
Humidity70%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
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DETAILS
Care Instructions
Houttuynia cordata prefers bright, indirect light and thrives in moderate temperatures. It requires high humidity and consistently moist soil. Regular watering is essential to keep the soil wet but not waterlogged. The plant can be grown both indoors and outdoors, making it versatile for various environments.Soil
This plant prefers loamy soil that retains moisture well. Good drainage is essential to prevent waterlogging, which can lead to root rot. A soil mix that includes organic matter will help maintain the necessary moisture levels.Fertilizer
Houttuynia cordata benefits from a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant every 4-6 weeks during the growing season to support its vigorous growth.Repotting
Repotting should be done every 1-2 years or when the plant outgrows its container. Choose a pot that is slightly larger than the current one and ensure it has good drainage. Gently remove the plant, trim any damaged roots, and place it in fresh soil.Propagation
Propagation is best done through division of the rhizomes. This can be done in the spring or early summer. Carefully separate the rhizomes and plant them in moist soil. Ensure each division has at least one growing point.Pruning
Pruning is necessary to control the spread of Houttuynia cordata and maintain its shape. Trim back any overgrown or damaged stems in the spring. Regular pruning will help prevent the plant from becoming invasive.Toxicity
Houttuynia cordata is not toxic to pets or humans. However, its strong odor may be off-putting to some people. All parts of the plant are safe to handle and consume, often used in traditional medicine and culinary applications.Additional
Houttuynia cordata can be quite invasive if not managed properly. Regular monitoring and pruning are essential to keep it under control. It can also be used as a ground cover in moist, shaded areas of the garden.REVOLUTIONIZE YOUR PLANT CARE
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