Rose Verbena growing herbaceous of the genus Glandularia also known as Glandularia canadensis, Rose Verbena perennial evergreen or cold annual used as ornamental plant, can grow in tropics, mediterranean, desert, subtropics or temperate climate and growing in hardiness zone 6+ (as perennial) 2-6 (as annual).
Leaves color green in triangular shredded leaves.
Rose Verbena flower
Flower color can be: purple, pink with five petals, the flowers grow in clusters in umbel shape.
Rose Verbena for sale – Seeds or Plants to Buy
Requirements for Rose Verbena growing and care:
Well-drained soil
What is the best way to start growing?
Plant / Seed / Vegetative reproduction
Is it necessary to graft or use vegetative reproduction?
No
Difficulties or problems when growing:
umbel shape
Planting season:
Spring, summer, autumn
Pests and diseases:
Aphids, spider mites
Pruning season:
Winter
How to prune:
For design
Size of the plant?
15-30 cm, 6-12 inches
Growth speed in optimal condition:
Fast growing
Water requirement:
Average amount of water
Light conditions in optimal condition for growing:
Full Sun
Is it possible to grow as houseplant?
No
Growing is also possible in a planter /flowerpot / containers:
Yes
Blooming information
Bloom season:
Most of the year in colder climate not in the winter
General information about the flower
Umbel shape flowers color can be: purple, pink with five petals, the flowers grow in clusters.
Scientific name:
Glandularia canadensis