Species queen's wreath
baby-blue flowers with blue veins

queen's wreath

Petrea volubilis

Queen's Wreath (Petrea volubilis) is a majestic flowering vine native to South America. The plant showcases a beautiful arching habit, and blooms in late spring and early summer with bright lavender-purple clusters of tubular flowers surrounded by light green leaves. This showy display can reach up to 10 feet in length and can climb almost anything; making this an excellent choice for fences, arbors, and trellises. It is a fairly easy to maintain, however it requires some initial trimming to train the branches. Queen's Wreath is a great addition to a large garden or porch and it will add an extra touch of color and charm.

Cycle:

Perennial

Watering:

Average

Propagation:

Stem Propagation,Layering Propagation,Division,Seed Propagation

Hardiness Zone:

10 - 11

Flowers:

Purple Flowers

Sun:

full sun

Leaf:

Yes

Growth Rate:

Low

Maintenance:

Moderate

Salt Tolerant:

Yes

Thorny:

Yes

Invasive:

Yes

Tropical:

Yes

Care Level:

Medium

watering

Queen's wreath should be watered deeply and evenly once a week, especially during the warmer months when the plant is actively growing. Allow the soil to dry slightly between watering, as this species does not like soggy soil. During dormancy in the winter months, water lightly about every 2 weeks. Keep the soil evenly moist but not soggy.

sunlight

Queen's wreath (Petrea volubilis) is a vigorous, climbing evergreen vine that thrives in full sun locations. It does best with 8 to 10 hours of direct sunlight daily during the growing season. The vine needs sun for blooming and growth. If your yard does not offer that amount of sun, you can position the plant to face a southern or western exposure.

pruning

Queen's Wreath (Petrea volubilis) should be pruned back annually in late winter or early spring, when the plant is still dormant. Pruning should be done lightly, cutting back long stems to their desired length of 3-4 feet, and removing any dead, damaged, or thickly entwined stems. Pruning helps promote air circulation, prevents overcrowding, and encourages flower production in spring.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Queen's wreath typically starts flowering in late spring or early summer, usually in May or June.

Starts Flowering

Queen's wreath typically starts flowering in late spring or early summer, usually in May or June.

Hardiness Map