Verbena rigida (slender vervain) is a member of the Verbenaceae family. This perennials exhibits a columnar upright growth habit and is characterized by its deciduous foliage. It has a hardiness rating of H3 and features a flower fragrance.
When fully mature, Verbena rigida can reach an ultimate height of 0.5–1 metres and a spread of 0.1–0.5 metres. For optimal growth, it prefers south–facing aspect and exposed,sheltered exposure. It thrives best in chalk,clay,loam,sand soil types and should be placed in a full sun position.
| Seasonal colour |
Flower
|
Foliage
|
Fruit
|
Stem
|
|---|---|---|---|---|
| Spring | ||||
| Summer | ||||
| Autumn | ||||
| Winter |