Hoya
About Hoya
Genus
Species
Family
Hoya
500+
Apocynaceae
Common Names:
Wax Plant, Wax Vinet
Native To:
Asia, Africa, Australia, Mediterranean region
Plant Type:
Houseplants
Foliage Type:
Evergreen
USDA Plant Hardiness Zone:
10 - 12
Flower Color:
White, Pink, Red, Purple, Yellow (often with a star-shaped center)
Flower Bloom Time:
Spring, Summer (varies by species and care)
Growth Habit:
Climbing, Trailing, Spreading
Attracts:
Pollinators (specific wasps for outdoor species like Ficus carica)
Tolerates:
Low Light (indoors), Drought (short periods)
Resists:
Pests (relatively pest-free), Diseases
How To Use Hoya In The Garden
Hoya plants, often called wax plants, are cherished for their thick, glossy leaves and clusters of star-shaped, fragrant flowers. These blooms not only add beauty but also emit a sweet scent, enhancing indoor environments. Additionally, studies have shown that Hoya carnosa can effectively remove indoor pollutants, contributing to cleaner air in homes.
Hoyas make an easy-going indoor companion and are easy to propagate if you want to expand your collection. They adapt well to moderate light and need only occasional watering, suiting those with less time for upkeep. Tending these wax plants can reduce stress, and certain varieties even produce edible petals for creative uses.
Hoya Care
Hoya plants require well-draining soil, such as a cactus or succulent mix, to prevent root rot. Watering should be done when the top inch of soil feels dry, allowing the soil to dry out between waterings. Fertilize monthly during the growing season with a balanced, water-soluble fertilizer. Bright, indirect light is ideal; direct sunlight can scorch the leaves.
Your Hoya can live outdoors when temperatures stay above 60°F, keeping it shielded from harsh sunlight. Monitor foliage for yellowing caused by watering issues, and tackle webbing or unusual bumps with neem oil. Certain Hoya types require a mild winter chill to spark spring blooms, so avoid frequent repotting and let them remain slightly rootbound.
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