Light
Bright indirect • approx. 10,000–20,000 lux






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Hoya krohniana 'Black Leaves' is a miniature trailing species with tiny heart-shaped leaves that deepen toward bronze and near-black in strong light, giving the whole plant a moody, modern look without needing large leaves or dramatic size. The stems stay fine and compact, so it works especially well in small hanging pots, shelf-edge displays, or mixed groupings where darker foliage can sharpen the whole arrangement.
It is not difficult to grow, but it does look best when kept bright, warm, and slightly on the dry side in a chunky mix that never stays stale around the roots. Small pale flowers can appear on mature plants, yet the main reason to choose 'Black Leaves' is that its foliage provides rare depth and contrast in a very small, manageable format.
Light
Bright indirect • approx. 10,000–20,000 lux
Water
Water when ~60–80% dry
Substrate
Airy + fast-draining • Light moisture buffer • Bark-based • Medium-chunky
Temperature
Ideal: 16–24 °C • Avoid below: 10 °C
Humidity
Humid 60–80 % +
Growth habit
twining epiphytic vine
Support
optional
Growth speed
Average
Max size indoors
Max. trail length: 100 cm • Max. spread: 50 cm
Toxicity & safety
Non-toxic & Pet Friendly
Origin & habitat
Cultivar of Hoya krohniana
These metrics are standardised reference points. We compile them by reviewing and cross-checking multiple botanical and horticultural references, then refining them through real-world growing experience. Source links: Plant Care Resources.
Please use the values as guidance. Conditions vary by home, so the same plant can respond differently. For plant-specific context, read the full product description and browse our Plant Care Guides.
Your new plant has just travelled a long way and needs a calm start in its new home. For step-by-step unboxing and first-week care, check our after-delivery care guide. For deeper tips on how your plant settles in over the next weeks, read our houseplant acclimatization guide.