Rocky Knoll Farm
The vibrant pink with purple/reddish toned blooms of Summer Glow trusses (which can have up to 13 large flowers) will keep color in your garden after many other colors have gone for the season, depending on growing conditoins. A subtle yellow and orange freckle pattern provide extra character. This showy hybrid rhododendron can grow to 6' and is hardy all the way to -15°F when protected from windchill. Give it full sun to partial shade.