Hoya carnosa 'Wilbur Graves' (Silver) is one of the most sought-after silver hoyas, prized for its thick, waxy leaves that develop stunning silver splashes across the surface. Each rooted cutting I sell is well-rooted, actively growing, and established in a 2-inch pot, giving you a healthy start with one of the most collectible forms of Hoya carnosa.
As it matures, this easy-growing variety rewards patient growers with beautiful cascading vines, fragrant blooms, and foliage that becomes even more impressive over time.
Hoya carnosa 'Wilbur Graves' (Silver) Rooted Cutting Care & Details
Origin: Hoya carnosa is native to eastern and southeastern Asia and Australia. 'Wilbur Graves' (Silver) is a cultivated clone selected for its exceptional silver foliage. Taxonomic information for the species can be found through the Royal Botanic Gardens, Kew's Plants of the World Online: https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:85192-1
Leaves: Thick, succulent, waxy leaves covered in heavy silver splashing that can range from subtle flecks to nearly solid silver depending on growing conditions. The foliage is durable and stores water well, making it forgiving for indoor growers.
Flowers: Produces clusters of fuzzy, star-shaped pale pink flowers with darker pink centers. The blooms are sweetly fragrant, especially in the evening, typically last about a week, and mature plants often bloom multiple times from the same flower spurs.
Growth Rate: Moderate to fast-growing when provided with bright light and warm conditions.
Watering: Water thoroughly once the potting mix has dried most of the way. Like most hoyas, it prefers drying slightly between waterings rather than staying constantly wet.
Light: Prefers bright, indirect light. For optimal growth indoors, mine grows about **8 inches below double Barrina T5 lights for approximately 14 hours per day. Bright light also encourages stronger silver coloration and flowering.
Temperature & Humidity: Thrives in warm temperatures between 65-85°F. I grow this variety at approximately 85°F with 70-75% humidity, though it adapts well to typical household humidity.
General Care: Plant in a chunky, well-draining mix, avoid overwatering, and provide bright indirect light for the best growth. Learn more in my complete Hoya care guide: https://hoyatreasures.com/pages/caring-for-hoya
Why Customers Love It
Exceptional silver foliage that becomes more striking as the plant matures.
Thick, durable leaves that are both beautiful and easy to care for.
Sweetly fragrant flowers on mature plants.
Reliable grower that makes an excellent addition to both beginner and advanced Hoya collections.
Ships as a healthy, rooted cutting with new growth so it can establish quickly in its new home.
