The Transparent Wood Rose (Operculina turpethum), commonly known as the White Day Glory or Indian Jalap, is a spectacular and fast-growing perennial climber celebrated for its large, broadly funnel-shaped pure white flowers, sometimes with a delicate pale yellow or pinkish base. This vigorous vine produces elegant blooms that stand out beautifully against its broad, heart-shaped to ovate bright green leaves. Perfect for adding a lush vertical accent to your garden, it climbs effortlessly over fences, trellises, arches, and balconies with its distinctively winged, angular stems. It is highly attractive to bees, butterflies, and other beneficial pollinators, providing a graceful floral display throughout the warm growing season.
It is widely recognized across different cultures as Trivrit / Triputa (Sanskrit: त्रिवृत / त्रिपुट), Nisoth (Hindi: निशोथ), Sivadai (Tamil: சிவதை), Tegada (Telugu: తెగడ), Thrikoolpakkonna (Malayalam: ത്രികോൽപ്പക്കൊന്ന), and Bilitigade (Kannada: ಬಿಳಿತಿಗಡೆ). In English, it is commonly called the Transparent Wood Rose, White Day Glory, Indian Jalap, Turpeth Root, or St. Thomas Lidpod.
Best Sowing Time: Spring, Summer, and Monsoon
Temperature for Germination: 24–32°C
Soil: Well-draining, fertile loamy soil enriched with organic compost
Sunlight: Prefers full sun for optimal blooming and vibrant coloration
Watering: Keep the soil consistently moist but not waterlogged
Spacing: 12–24 inches apart to allow proper room to climb
Germination Time: 7–14 days
Support Needed: Requires a trellis, fence, or support as it is a vigorous climbing vine