Butterfly Pea Vine

Binomial name

Mascagnia macroptera

Common names

Winged Senna, Butterfly Vine

Light requirements

Mascagnia macroptera loves full sun! It thrives when given plenty of bright, direct sunlight, which encourages the best growth and flowering. It can tolerate some light shade, but for optimal blooming, it will do best in a sunny spot. If you’re growing it indoors, a bright windowsill is ideal for this one.

Soil preferences, including pH and drainage

This plant prefers well-draining, slightly acidic to neutral soil (pH 6.0–7.0). A sandy or loamy mix with good drainage is perfect for preventing waterlogged roots. Adding some organic matter will help, but it’s important to ensure that the soil doesn’t stay too soggy.

Water needs

Mascagnia macroptera enjoys regular watering but doesn’t like its roots sitting in water. Water it when the top inch of soil feels dry, but be careful not to overwater. It’s relatively drought-tolerant once established, but consistent moisture will help it grow and bloom best.