Rocky Knoll Farm
Yellow Hammer
$32
Yellow Hammer has flowers described as Empire Yellow, which form multiple bud clusters for trusses, and narrow 1" elliptic green leaves. This lovely hybrid rhododendron is hardy to 0°F when protected from windchill and can grow 6' tall at maturity.
We recommend placing Yellow Hammer in full sun to partial shade. Anticipate blooms as early as March. It has a somewhat naturally leggy growth habit, and brings unique character to gardens and landscapes.
Plant Type
Rhododendron
Bloom Time
April
Bloom Color
Yellow
Hardy Threshold
0°F
Zones
6b-9
Sun Exposure
Full Sun, Partial Shade
Mature Height
6 Feet
Spread
5 Feet
Soil
Well-Draining
Foliage
Evergreen / Lepidote
Features
