Hoya lacunosa aka Hoya Lacunosa

Taxonomy

Hoya lacunosa is an eye-catching species of epiphytic vining climber native to Southeast Asia, with its native range extending from Thailand through Borneo, Java, Sumatra, and the Philippines. It has been introduced in other countries as well, and can be found in open places and along forest edges, often covering the trunk and limbs of host trees in masses. The smooth, ovate to lanceolate leaves are a glossy green and the small, fuzzy, star-shaped flowers are white and cream, with yellow crowns and plenty of spurs between them. They have a very clean, pleasant scent, especially at night, and can be found in a range of shades from red to pink to yellow. With over 500 species, and wax-like thick waxy leaves that keep it well-hydrated, Hoya lacunosa is a great choice for those who want a climber that will truly stand out in their garden.

Common names

Hoya Lacunosa

How to care for Hoya Lacunosa

Difficulty

With a bit of knowledge and dedication, you can successfully care for Hoya Lacunosa, making it a rewarding choice for those seeking a moderate challenge.

Water

Hoya Lacunosa does best in dry soil and should only be watered sparingly.

Soil

Hoya Lacunosa loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.

Lighting

To ensure optimal growth, the Hoya Lacunosa prefers bright indirect light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.

Dormancy

During the wintertime, it is common for Hoya Lacunosa plants to go dormant and their growth rate may slow down. Therefore, the amount of waterings should be spaced out more.

Toxicity

No verified data on the toxicity of this plant exists within Ploi's records. Should you, someone in your family, or your pet ingest plant material with an unknown toxicity level, it is recommended to seek medical advice.

Humidity

The Hoya Lacunosa does not demand additional humidity levels. Water is mostly absorbed by the roots of plants, rather than their leaves, and the best way to provide humidity to your plants is through watering the soil.

Fertilizer

Once the Hoya Lacunosa has doubled in size or after a year has passed, it should be moved to a new pot. By replacing the soil with fresh potting soil containing all the vital nutrients, your plant will receive all the sustenance it needs, negating the requirement for fertilizer. It's important to remember that plants get their energy from the sun, not fertilizer.

Region of origin

Hoya Lacunosa’s native range is Southeast Asia and Australia.


More info:
Wikipedia