Comptonia peregrina, Sweet Fern, 24-36 inches, aromatic, graceful dissected leaves, native, semi-woody

Caryopteris 'Dark Knight', 24-36 inches, deep purple blue flowers

Hydrangea 'Limelight' PW, 6-8 feet, light green-ivory flowers

Rhus aromatic 'Gro-Low', 24-36 inches, glossy green foliage turns red in fall, fragrant when brushed against