Perovskia atriplicifolia 'Little Spire'

This photo is of the parent plant, P. atriplicifolia, but they are similar.

Striking gray foliage in May

The non-cultivar, P. atriplicifolia (above), can reach 5' when in bloom, so we opted for this compact cultivar that only reaches about 3'. Known as Russian sage (although native to the Himalayas and China), this perennial lends an ethereal, impressionistic air to a perennial garden. Designers, including me, have paired it with lavender to enhance the muted colors of gray and lavender. But be careful, too much can become monochromatic without interest. Its airiness lends itself to larger masses combined with similar-sized masses of ornamental grasses, if you can spare the room. If not, one in an appropriately-sized container will add a unique texture to a patio.

Missouri Botanical Garden states that the species epithet, atriplicifolia, comes from leaf that has a similar look to the salt bush, or its Latin name, Atriplex. Maybe the resemblance is from a distance. Closer up, our little spire has deeply cut leaves, lending to the overall effect.

facts

Botanical Name: Perovskia atriplicifolia 'Little Spires'

Common Name: Russian sage

Origin: Parent plant, Afghanistan, Pakistan, Iran, and Tibet

Sunset Zones: 2-24

Plant Type: Perennial

Hydrozone: Low

Optimal Height and Spread: 3' x 3'

Exposure: Full sun

Form: Open, upright

Primary Feature: Gray-green leaves followed by spikes of lavender flowers summer into fall.