Siam Red Plumeria

Plumeria 'Siam Red'

Plumeria 'Siam Red' is an old Thai favorite, renowned for its vibrant red to red-orange blooms, sweet fragrance, and large inflorescences. This upright-growing tree produces spectacular floral displays and is a treasured addition to any tropical garden or collection.

Striking Red-Orange Blooms

The flowers of 'Siam Red' measure 3 to 3 1/2 inches and feature a stunning red to red-orange coloration with a dark red-orange center. The blooms have a star-like shape with a deep yellow center, accented by subtle sparkles that enhance their allure. The thick petals add texture and durability to this variety, making it both beautiful and long-lasting.

Sweet Fragrance

'Siam Red' is noted for its very sweet scent, which complements the vivid coloration of its blooms. The fragrance is reminiscent of classic plumeria, adding a layer of sensory charm to its visual beauty.

Medium Growth Habit with Large Inflorescences

This medium-growing tree has an upright habit and is known for its huge inflorescences, creating an impressive display of blooms. 'Siam Red' produces very large floral clusters, ensuring it remains a focal point in any garden setting.

Good Keeping Quality

The flowers of 'Siam Red' exhibit good keeping quality, allowing their vibrant hues and thick texture to remain fresh and intact for extended periods. However, this variety is not cold tolerant, requiring protection in cooler climates.

Historical Significance

Originating from Thailand, 'Siam Red' has been a favorite in local markets for its robust growth, vibrant flowers, and sweet scent. Its popularity as an old Thai favorite speaks to its enduring appeal and reliable performance.

In Summary

Plumeria 'Siam Red' is a medium-growing tree with 3 to 3 1/2-inch red to red-orange flowers featuring a dark red-orange center and a sweet fragrance. Its large inflorescences, upright growth habit, and vibrant blooms make it a must-have for collectors and enthusiasts.

Color: Red to Red-Orange with Dark Red-Orange Center
Flower Size: 3" - 3 1/2"
Blooming: Great Bloomer
Growth Rate: Average
Scent: Sweet
AKAs: None
Special Notes: Old Thai favorite; produces huge inflorescences; not cold tolerant; thick petals with good keeping quality.