Rocky Knoll Farm
Warlock
$64
Warlock's deep colors of the black-freckled purplish burgundy blossoms atop dark green foliage make this hybrid rhododendron stand out in any garden. This spectacular cultivar is a customer favorite, and for good reason. This is a showpiece plant to design around, and it is excellent for mass planting.
Warlock is a large grower that can reach 7' in height at maturity. It is hardy to -10°F when protected from windchill. We recommend partial shade environment, watering weekly as needed, and watching for blooms through April and May.