


Hoya carnosa 'Grey Ghost' - Hardy Silver Hoya
Hoya carnosa 'Grey Ghost' is a stunning and rare cultivar of Hoya carnosa, prized for its silvery-grey, almost metallic-looking leaves. This epiphytic vine, native to East Asia and Australia, thrives in warm, humid conditions. The leaves of 'Grey Ghost' often exhibit minimal green variegation, with some plants producing nearly solid silver foliage, especially under optimal lighting. When mature, it produces clusters of fragrant, star-shaped flowers in soft pink to pale white tones.
Distinctive Features
- Leaves: Elliptical, fleshy, and silvery-grey, with a smooth texture. The leaves are arranged oppositely on the stem and can grow up to 8cm (3.1in) long and 5cm (2in) wide.
- Flowers: Borne in clusters of up to 20, each with a diameter of 1.5cm (0.6in). The flowers are a delicate pale pink colour with a darker pink centre and have a subtle, sweet fragrance.
- Growth Habit: A vigorous vining plant that can grow up to 3m (10ft) long. It is best grown in a hanging basket or on a trellis or ladder to allow its long runners to cascade freely.
Care Tips
- Light: Bright, indirect light. Avoid direct sunlight, which can scorch the leaves.
- Water: Water regularly during the growing season (spring and summer) and allow the soil to dry out slightly between waterings. Reduce watering in autumn and winter.
- Humidity: Prefers moderate humidity. Misting the leaves regularly can help to increase humidity levels.
- Temperature: Ideal temperature range is 18-25°C (64-77°F). Avoid temperatures below 10°C (50°F).
- Fertiliser: Fertilise once a month during the growing season with a balanced liquid fertiliser.
- Potting: Use a well-draining potting mix. A mix of peat moss, perlite, and orchid bark is ideal.
- Propagation: Can be propagated from stem cuttings. Take cuttings in spring or summer and root them in a well-draining potting mix.
Additional Notes
- Hoya carnosa 'Grey Ghost' is a relatively easy-care plant that is well-suited to growing indoors. It is a hardy plant that can tolerate a wide range of conditions, making it a great choice for beginners.
- Hoya carnosa 'Grey Ghost' is a beautiful and unique plant that is sure to add a touch of elegance to any home. With its easy care requirements and stunning foliage, it is a great choice for both beginner and experienced plant enthusiasts.
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Dispatch day is Tuesday/Wednesday, orders placed after Monday will be sent the following week. WA, NT and Tas cut off day is Thursday for the following week dispatch as our treatment processes are done of a Friday.
Note: Due to government requirements, Plant Health Certification (PHAC) charges of $20 will apply to WA, and $10 to NT and Tas. This fee will be incorporated into the shipping cost. This fee is per order, not per plant. Orders may take 1-2 weeks extra processing time for treatment and documentation.
For more details, please refer to the Orders and Shipping page.



