Botanical Name: Hoya carnosa
Common Name(s): Wax Plant, Porcelain Flower, Hoya, Honey Plant

The Hoya Carnosa is one of the most popular and widely grown species of the Hoya genus. Known for its thick, waxy leaves, fragrant star-shaped flowers, and low-maintenance care requirements, this plant is a favorite among beginners and indoor plant enthusiasts. Native to East and Southeast Asia, this species has become a staple in homes and offices due to its beautiful trailing vines, compact growth, and ease of care.

The leaves of this Hoya are typically oval or elliptical in shape, with a smooth, leathery texture that gives them a glossy, waxy appearance. The leaves are usually dark green, thick and "succulent-like", meaning they store water, which makes the plant relatively drought-tolerant. The plant’s vines are long, trailing, and can grow up to several feet in length, making it an excellent choice for hanging baskets, plant shelves, or as a cascading plant.

One of the most captivating features of the Hoya Carnosa is its ability to bloom in clusters of small, star-shaped flowers. The flowers are typically white or pale pink with darker red or purple centers, giving them a porcelain-like, waxy texture. While it may take some time for the plant to bloom (it generally requires at least a couple of years of growth), once it starts flowering, it can bloom multiple times throughout the year, particularly in warmer months.

This Hoya thrives in bright, indirect light but can tolerate moderate light levels as well. To maintain the health of the plant and encourage flowering, however, it is best to place it in a location that receives plenty of filtered sunlight. Direct sunlight can scorch the leaves. 

As a semi-succulent, the Hoya Carnosa is very forgiving when it comes to watering. It prefers to dry out between waterings, so it’s essential to allow the soil to dry out in the top 1–2 inches before watering again. Overwatering is one of the most common mistakes with Hoyas, as they are susceptible to root rot if the soil remains too wet. A well-draining potting mix is crucial for preventing water from sitting in the soil and causing root rot.

Temperature-wise, this plant does best in a warm, stable environment, with temperatures ranging between 60°F and 80°F (16°C to 27°C). It should be kept away from drafts, as temperature fluctuations can cause stress and lead to leaf drop. Additionally, this plant thrives in moderate to high humidity. While it can tolerate average humidity levels in most homes, it will perform better if placed in a slightly more humid environment. When pruned, the plant will branch out more, leading to denser foliage and more potential flower sites.

Note: Like most Hoyas, The Hoya Carnosa is non-toxic to pets, making it a safe option for homes with cats, dogs, or other animals.