Home / Plant / Rose verbena (Glandularia canadensis) Rose verbena (Glandularia canadensis) Add to Wishlist Add to Wishlist SKU: Glandularia canadensis-Plants Category: Plant Tag: Forb Category: PlantType: Forb Description Description Verbena canadensis https://plants.usda.gov/core/profile?symbol=glca2 More Details Common Name Rose verbena Color purple-blue Height 6-18" Bloom Period Late Related products Large flowered plantain (Alisma trivale) Arkansas bluestar (Amsonia hubrichtii) Eastern bluestar (Amsonia tabernaemontana) Slenderleaf False Foxglove (Agalinis tenuifolia)