Powis Castle Sage
An excellent textured sage that’s been around for many years and has stood the test of time. Originally selected in the UK an planted around walls and terraces around Powis Castle. The fern-like silvery foliage is very aromatic and is gorgeous in bouquets. Best in well drained soil in full sun, and preferably not where summers are too wet and humid.
Latin Name: Artemisia arborescens x absinthium
Site and Soil: Full sun and very well-drained soil.
Hardiness: Hardy to -5° F.
Size at Maturity: 2-3 ft in height by 2-4 feet wide.
Bloom Time: Spring
Pests & Diseases: No pests or diseases that we’ve seen on our plants here in Portland
USDA Zone: 6b