Mussaenda philippica 'Queen Sirikit' (Queen Sirikit Mussaenda)

Mussaenda philippica 'Queen Sirikit' pink flower close up with green leaves background

Mussaenda philippica 'Queen Sirikit' pink flower bracts surrounding a tiny yellow center

Botanical name: Mussaenda philippica

Common names: Queen Sirikit Mussaenda, Peach Mussaenda

Cultivar: Queen Sirikit

Family: Rubiaceae

USDA Zone: 9-11

Cold tolerance: 30°F

Plant form: Large bush

Mature height: 5-10 ft

Sun exposure: Full sun or bright light indoor; semi-shade

Cold tolerance: Frost sensitive. Protect from freezing.

Watering: Regular

Flower color: Pink

Suitable for: Outdoors in the suitable USDA zone; small gardens, containers, and indoor growing

Foliage: Deciduous

Wildlife: Attracts butterflies and hummingbirds

This Mussaenda Queen Sirikit is suited for growing in full sun or semi-shade, and they prefer regular water when planted in the ground.

This mussaenda is a named cultivar after the Queen of Thailand. It was named to commemorate her first visit to the Philippines in the 1970's. When planting in a pot, they will require regular watering even in cold regions, to keep the soil moist but not soggy, as overwatering can cause root rot. Mussaenda Queen Sirikit can add color and beauty to any landscape or container. The pink flowers of the Queen Sirikit attract butterflies and hummingbirds, and its deciduous foliage makes it a great choice for locations in USDA Zones 9 to 11. For best results, mulch the soil to retain the moisture. With pruning, the shrub can be kept to a height of 5-10 feet tall.