PP19,647
This tetraploid conversion of H. ‘Summer Serenade’ was named after friend and mentor, nurseryman Roy Klehm, the introducer of ‘Summer Serenade’. Hosta ‘Roy Klehm’ features an upright vase-shaped habit, with leaves displayed horizontally. The yellow leaves are framed by a dark green margin significantly wider than ‘Summer Serenade’. Lavender flowers top the clump in midsummer.
Large: Forming a 21″ x 24″ mound with leaves 11″ long x 9″ wide (10-11 vp); margin up to 3″ wide; leaves gold-centered with a thick wide green margin. A tetraploid version of ‘Summer Serenade’.