Rocky Knoll Farm
Dark Sister
$32
Dark Sister features deep purple flowers with a burgundy tone. Each bloom has a delightful red-speckled texture. Expect blooms mid-season and plant in partial shade to full sun. Hardy to about -10°F when protected against windchill. Dark Sister can grow to about 5' tall and 5' wide at maturity. We like to say it's a cool name for a cool plant.
Plant Type
Rhododendron
Bloom Time
May
Bloom Color
Purple
Hardy Threshold
5°F
Zones
7-9
Sun Exposure
Full Sun, Partial Shade
Mature Height
5 Feet
Spread
5 Feet
Soil
Well-Draining
Foliage
Evergreen / Elepidote
Features
