The Best Time to Prune Russian Sage

Russian sage is part of the mint family.

Contrary to its name, Russian sage (perovskia) originated in Asia, and is not a sage, but a member of the mint family. An austere beauty, the Russian sage is easy to grow in most gardens.

Attributes

With small, gray-green leaves and silver white stems, the Russian sage is a medium-sized bush with a willowy aspect. Long, lavender-blue flower spikes bloom in mid to late summer. When crushed, the leaves give off a deep, sage scent. Russian sage is a perennial and though not invasive, will spread.

Growth Requirements

Russian sage does best when provided with full sun and well-drained soil. Better suited to drought, it does not handle over-watering. Fertilizing is generally unnecessary as it promotes weak growth that requires support.

Care

Care must be taken not to over-water the Russian sage. Proper aeration of the soil is necessary. Do not over-fertilize. When pruning, cut the entire plant to about 6 inches some time before new growth emerges, in the spring. This will encourage dense, healthy growth that will not require staking.

References

• University of California: Perovskia