Palay Rubbervine (Cryptostegia grandiflora)
Cryptostegia grandiflora, also known as Palay Rubbervine, is a vigorous twining vine or shrub with large, trumpet-shaped pink to purple flowers.
Above information is sourced from Wikipedia
Sunlight
Prefers full sun to partial shade, requiring at least 6 hours of direct sunlight daily for optimal flowering.
Watering
Water regularly during the growing season, allowing soil to dry slightly between waterings.
Soil
Well-draining soil is essential. Tolerates a range of soil types, including sandy and loamy, but avoids waterlogged conditions.
Temperature
Thrives in temperatures between 18-25 °C. Protect from frost.
Habitat
Outdoor, Greenhouse
Fertilizer
Feed with a balanced liquid fertilizer every 4-6 weeks during spring and summer.
Care Requirements
Prefers full sun to partial shade, requiring at least 6 hours of direct sunlight daily for optimal flowering.
Water regularly during the growing season, allowing soil to dry slightly between waterings.
Reduce watering in winter.
Well-draining soil is essential. Tolerates a range of soil types, including sandy and loamy, but avoids waterlogged conditions.
Thrives in temperatures between 18-25 °C. Protect from frost.
Outdoor, Greenhouse
Feed with a balanced liquid fertilizer every 4-6 weeks during spring and summer.
Avoid over-fertilizing.
Plant Overview
Plant Type
Vine, Shrub
Plant Category
Flowering, Ornamental
Plant Place Type
Ground, Garden, Pot
Plant Environment
Outdoor, Greenhouse
Lifespan
Perennials
Plant Height
3-6 m
Spread
3-6 m
Growth Rate
Fast
Dormancy
None
Leaf Color
Green
Leaf Type
Opposite, ovate to elliptic
Flower Size
5-7 cm
Weed Status
Yes
Image Gallery
- kingdomPlantae
- divisionTracheophyta
- classMagnoliopsida
- orderGentianales
- familyApocynaceae
- genusCryptostegia
- speciesCryptostegia grandiflora
Toxic for humans
Yes
Rating: 3/5
Toxic for pets
Yes
Rating: 3/5
Edible
No
All parts of the plant are toxic if ingested, causing gastrointestinal upset and potential cardiac issues. Sap can cause skin irritation.