Butterfly Pea Double Blue & White is an ornamental climbing vine grown for its full white flowers marked with irregular blue streaks, splashes and coloured petal edges. Also known as Double Blue and White Aparajita, each bloom develops its own pattern, so the amount and placement of blue naturally vary across the vine.

The plant grows well during Pakistan’s spring and monsoon seasons and climbs by twining around grills, fences, arches and trellises. Its striking flower form makes it a good choice for entrances, courtyards and balcony supports where the patterned blooms remain easy to see.

💐 Growing Guide

1. Sowing
   • Soak the seeds in water for 8 to 12 hours, or gently scratch the hard outer coat before sowing.
   • Sow about ½ to 1 inch deep in a light, well-draining growing mix.
   • Sow directly beside a permanent climbing support or start each seed in a separate small pot.
2. Germination & Transplanting
   • Seeds usually germinate within 7 to 14 days in warm conditions, although some may take 2 to 3 weeks.
   • Keep the growing mix lightly moist but not waterlogged.
   • Once seedlings develop 2 to 3 true leaves, transplant them carefully.
   • Keep the soil around the roots intact to reduce transplant stress.
3. Spacing & Container Size
   • Space vines about 8 to 12 inches apart along a fence or trellis.
   • For one vine, use a container at least 12 to 14 inches wide and 10 to 12 inches deep.
   • Use a larger, heavier pot when growing several vines or attaching a tall support.
4. Sunlight, Support & Watering
   • Give the vine plenty of direct sunlight for healthy growth and regular flowering.
   • Provide a grill, fence, arch or trellis while the plant is young.
   • Guide new stems onto the support as they lengthen.
   • Water when the upper layer of soil begins to dry, keeping the root area moist but not soggy.
     
5. Pruning, Pests & Flower Care
   • Pinch the growing tips or lightly trim long stems to encourage more branching.
   • Remove dry flowers to keep the vine tidy.
   • Check young leaves and shoots for aphids, mites and other sap-feeding pests.
   • Use neem oil only when pests appear.
   • Leave selected pods to mature when you want to collect seeds.

Additional Information

Other Names: Double Blue and White Butterfly Pea, Double Blue and White Aparajita, Variegated Butterfly Pea, Speckled Butterfly Pea, Clitoria ternatea Double Blue and White

Best Sowing Time: Sow from February to April in many parts of Punjab and Sindh after cold weather has passed. It may also be sown during the monsoon where rainfall is regular and drainage is good. In cooler northern areas, sow once the soil and nights become warm.

Flower Colour: White with naturally varying blue streaks, splashes and broader coloured sections.

Flower Form: Full, multi-petalled blooms with irregular colour markings.

Growth Habit: A twining vine that climbs nearby structures with support.

Life Cycle: A tropical perennial vine that may continue growing for more than one season in warm locations but can be damaged by winter cold.

Frequently Asked Questions

Will every flower have the same blue-and-white pattern?

No. The amount and position of blue vary naturally from bloom to bloom. Some flowers may show fine streaks and speckles, while others may develop broader blue sections.

Can Double Blue & White Butterfly Pea grow in a pot?

Yes. It grows well in a deep container (at least 12–14 inches) with drainage holes and a firm climbing support. Keep the pot in a sunny position and avoid waterlogged soil.

Why is my Butterfly Pea growing leaves but few flowers?

Too little direct sunlight or frequent use of high-nitrogen fertiliser can encourage leafy growth instead of flowering. Give the vine more sun and lightly trim long shoots to encourage branching.

Does Double Blue & White Butterfly Pea need climbing support?

Yes. Its stems climb by wrapping around nearby structures. Provide a grill, fence, arch or trellis early so the vine grows upward neatly.