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Lilac Vine

Lilac Vine

Hardenbergia violacea

vine☀️ full sun💧 low waterZone 9aZone 11b

A vigorous evergreen climbing vine native to Australia, producing delicate purple, pink, or white flowers in spring. Excellent for trellises, arbours, and fences in warm climates; highly attractive to pollinators.

Overview

Form
Spreading
Growth Rate
moderate
Size
6–10′ tall × 4–8′ wide
Dormancy
evergreen

Tolerances & Soil

Zone 9aZone 11b
1471013
ColderWarmer
Zone range: Zone 9a to Zone 11b

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Season of Interest

Spring

Climber

Vines that climb the layers above on a support.

Succession Role

early successional

Native Range

Eastern Australia

Function & Care

pollinator nectarywildlife benefit

Establishment & Care

Establishment
easy
Maintenance
low
Propagation
seed, cutting

Notable Cultivars

'Purple' is the most common form with violet flowers; 'Alba' produces white flowers and is slightly less vigorous.