Butterfly Blue Pea Flower

Clitoria ternatea

Botanical Overview

Butterfly blue pea flower is a striking tropical vine native to Southeast Asia, particularly Thailand, Malaysia, and Vietnam, where it has been used for centuries in traditional cooking, natural dyeing, and Ayurvedic medicine. Its vivid, deep-blue blossoms are among the most visually dramatic of any plant used in tea — brewing into a rich indigo-blue infusion that is unlike anything else in the cup. In Thailand it is known as dok anchan and has long colored traditional rice, desserts, and ceremonial foods. In recent years it has captivated the culinary world for its most enchanting quality: a dramatic color shift from deep blue to vivid violet and pink when exposed to an acidic ingredient such as lemon juice. Beyond its beauty, it carries a meaningful profile of antioxidants and wellness benefits that have been the subject of growing modern research.

Flavor Profile

Mild, lightly earthy, and subtly floral
Delicate taste — the visual experience is as much a part of this tea as the flavor
Gently woody with a hint of green tea-like freshness
Pairs beautifully with lemongrass, ginger, honey, and mint
Add lemon juice to the brewed cup to unlock its color-changing magic

✨ Color Magic: Butterfly blue pea flower tea brews a stunning deep blue. Add a squeeze of lemon juice or any acidic ingredient and watch it transform instantly to brilliant violet or pink — a natural pH reaction that makes every cup an experience. Hibiscus, rose hips, or citrus will all trigger the color shift.

Traditionally Used For

Rich in anthocyanin antioxidants — among the highest of any plant used in tea
Supporting cognitive function, memory, and mental clarity
Anti-anxiety and mood-supporting properties
Supporting eye health and vision (traditionally used to treat eye conditions)
Anti-inflammatory and antioxidant protection
Supporting healthy hair and skin — used topically in traditional beauty rituals
May support healthy blood sugar levels

Brewing Notes

Water temperature: 200–212°F / 93–100°C
Steep time: 5–7 minutes for a deep, rich blue color
Use 1–2 teaspoons per 8 oz of water — more flowers yield a deeper, more vibrant color
Naturally caffeine-free — wonderful as an evening or afternoon tea
Serve over ice for a stunning cold drink; add lemon for the color-change effect
A touch of honey or lavender simple syrup complements the mild, earthy flavor beautifully

Teas Containing Butterfly Blue Pea Flower

Coming soon — we will list blends that feature butterfly blue pea flower here. In the meantime, you can browse our Herbal Teas.

The information provided is for educational purposes only and reflects traditional use. Our products are not intended to diagnose, treat, cure, or prevent any disease.