Hoya obscura 'Cryptic Chrome' (CML-09-21-A)
Purchased cutting potted for rooting from Jackie June 23, 2026
Hoya obscura 'Cryptic Chrome' is a visually striking, silver-toned variant of Hoya obscura, prized for its metallic-sheen leaves and moderate growth habit, requiring bright indirect light and sparing water for optimal health.
Overview and Origin - Hoya obscura 'Cryptic Chrome' is a silver seedling or clone of Hoya obscura, propagated through cuttings from collector-sourced mother plants. It is known for its thick, glossy leaves with a subtle metallic or chrome-like sheen, which distinguishes it from the regular Hoya obscura and other varieties like Silver or Albomarginata This variety is native to Southeast Asia and Australia and grows as a vining plant with long trailing stems.
Appearance and Growth
Overview and Origin - Hoya obscura 'Cryptic Chrome' is a silver seedling or clone of Hoya obscura, propagated through cuttings from collector-sourced mother plants. It is known for its thick, glossy leaves with a subtle metallic or chrome-like sheen, which distinguishes it from the regular Hoya obscura and other varieties like Silver or Albomarginata This variety is native to Southeast Asia and Australia and grows as a vining plant with long trailing stems.
Appearance and Growth
- Leaves: Thick, glossy, slightly succulent with a subtle silver/metallic sheen; under sunstress, the veins can show a paler red hue.
- Growth habit: Moderate and trailing; slower growing compared to the standard Hoya obscura but can produce vining stems suitable for trellis or hanging planters.
- Flowers: As with many Hoyas, it can bloom under proper light and care, producing clusters of star-shaped flowers, though flowering may be seasonal.
- Care Requirements
- Light: Requires bright, indirect sunlight; ideally placed less than 3 feet from a south-facing window. Insufficient light may cause leaf drop.
- Watering: Prefers dry conditions; water sparingly, approximating 0.8 cups every 12 days for a 5-inch pot in indirect sunlight. Avoid overwatering to prevent root rot.
- Soil: Best in well-draining soil with plenty o.
- Humidity: Prefers moderate humidity but avoid misting directly on leaves to reduce fungal growth.
- Feeding and repotting: Fertilizing is generally unnecessary if soil is refreshed yearly. Repot once a year or after the plant doubles in size.
- Support: Use trellises or allow trailing; vining stems may become top-heavy, so a stable pot or hanging planter is recommended.