Hoya callistophylla ‘Black Cat’

Origin and Description:
Hoya callistophylla ‘Black Cat’ is a unique and captivating cultivar that traces its roots back to Thailand. While its exact origin remains somewhat of a mystery, it is believed to have first been cultivated by the well-known Hoya nursery AhHoya in Thailand. This cultivar stands out due to a remarkable and rare feature called the "vein bleed" effect, which creates a striking visual on the leaves. The veins, which are typically a deep black or dark green, seem to bleed into the surrounding leaf tissue, giving the plant an extraordinary appearance that distinguishes it from other Hoyas.

Natural Habitat:
Although Hoya callistophylla originates from tropical forests in Thailand, this specific cultivar’s natural history is less documented. Like its parent species, it is likely adapted to thrive in warm, humid conditions, growing as an epiphyte in the forest canopy.

Care Instructions:

• Light: Bright, indirect light is ideal. Avoid direct sunlight, which can cause the leaves to burn.
• Watering: Water when the top inch of soil is dry. This cultivar prefers well-draining soil to prevent root rot.
• Humidity: Higher humidity (around 60-80%) will enhance its growth. Misting the plant occasionally or using a humidifier is beneficial.
• Temperature: Warm temperatures between 65-80°F (18-27°C) are best. Protect it from temperatures below 55°F.
• Soil: Use a well-draining mix, such as orchid bark, coco husk, and perlite, to replicate its epiphytic growing conditions.

Interesting Fact:
The ‘Black Cat’ cultivar of Hoya callistophylla is particularly prized for its "vein bleed" effect, a rare and visually stunning trait that makes it stand out in any collection. This effect, along with its origins in one of Thailand's renowned Hoya nurseries, adds an air of mystery and elegance to an already popular species, making it a must-have for avid Hoya enthusiasts.