(Elk Giant Arrow-leaf Sage) Large clusters of true blue flowers adorn this giant sage. It's true scientific name is as of yet unknown, but it strongly resembles
Salvia sagittata - hence the use of the term
affnis in the name.
Here are the similarities and differences between this plant and the "standard"
Salvia sagittata:
| "standard" Salvia sagittata | Salvia aff. S. sagittata 'Elk Giant Form' |
Leaf | 3 to 4 inches long by 2 inches wide, light green, lightly textured and thin | 6 to 8 inches long by 1.5 inches wide, deep green above and furry white beneath, heavily textured and thick |
Size | 2 to 3 feet tall and across | 6 to 8 feet tall and 6 feet across |
Habit | A branched typical shrub-like structure | The initial growth is strong, woody, very upright with little branching. Later season growth is via procumbent spreading lower branches that root as they touch the ground |
Flowers | Individual flowers are .75 inches long, medium true blue, in densely branched, compact panicles | Individual flowers are 1 inch plus long, deep true blue, in large open panicles that can reach 2 feet in length |
This is a truly magnificent new Salvia that stands out in the garden or in a large container. Although it spreads we have not noted it as invasive, as with regular pruning it is easy to keep in bounds and under control. Hummingbirds flock to the nectar rich flowers which begin to open in mid to late summer and continue till hard frost.
This is a most unusual variety, a second generation selection from seed of a "novel
Salvia sagittata" we received from a horticultural friend. Disruptions surrounding the COVID pandemic have prevented us from securing a positive identification from the botanic community. We hope to be able to provide more information late in 2022.