Archive for April, 2013

Coastal Azalea Copes With Heavy Clay Soils

Coastal Azalea (Rhododendron atlanticum) is a deciduous native azalea that grows along coastal plains of the Mid-Atlantic and Southeast U. S. Their white 1 to 1 ½ inch tubular flowers appear about the time that lilac petals are beginning to fading. Flowers are snowy white with a pinkish blush, and emit a distinctly clove fragrance. Blooms open a few days before […]

‘Appalachian Spring’ Dogwood Highly Disease Resistant

This may be old news, but definitely worth repeating. Twenty five years ago a dreaded dogwood disease threatened to eliminate our beautiful spring flowering tree from our gardens. Appalachian Spring flowering dogwood (Cornus florida ‘Appalachian Spring’) was found at the Camp David Presidential Retreat atop Catoctin Mountain in Maryland. Currently, Appalachian Spring is the only dogwood cultivar […]