Rocky Knoll Farm
Harold Greer
$36
Harold hybridized this rhododendron as a cross between Very Berry and Horizon Monarch and loved the outcome so much he named it after himself! It has white and magenta blooms with a deep red throat.
Harold Greer reaches around 5' tall at maturity. It will grow best in well-draining soil with full sun to partial shade. A cold hardiness factor is not established but this plant is thought to be good in zones 6-9.
Plant Type
Rhododendron
Bloom Time
April
Bloom Color
Pink, White
Hardy Threshold
-5°F
Zones
6-9
Sun Exposure
Full Sun, Partial Shade
Mature Height
5 Feet
Spread
5 Feet
Soil
Well-Draining
Foliage
Evergreen / Elepidote
Features
