Hoya krohniana ‘Black’ is a striking variation loved for its deep-toned, heart-shaped foliage that appears almost black when grown in strong but filtered light. Each leaf has a smooth, waxy surface with subtle speckling, lending a refined and sophisticated texture. Its compact vining habit makes it perfect for draping over shelves, trailing from hanging pots, or climbing small trellises, bringing a luxurious, moody tone to tropical plant collections.
This variety is especially popular among Hoya collectors for its unique foliage color and dainty form. When mature, it produces clusters of creamy white star-shaped flowers with a sweet fragrance — a beautiful contrast against its dark leaves. Whether styled in modern interiors, plant cabinets, or greenhouse displays, it offers both visual depth and gentle elegance.
Care is simple and rewarding. Hoya krohniana ‘Black’ prefers bright, indirect light to maintain its dark pigmentation and firm leaf texture. Allow the soil to dry slightly between waterings — it dislikes staying soggy. It responds well to moderate humidity, airflow, and well-draining substrate like chunky aroid or Hoya mix. Under the right conditions, it grows steadily and blooms generously.
As the plant matures, vines elongate and foliage grows denser, enhancing its cascading form. Its ability to look dramatic yet minimalist makes it a favorite for decorators, collectors, and anyone seeking a low-maintenance tropical vine with a bold personality. A small plant that delivers a big visual impact.
