Originated by Dr. Ralph (Herb) and Dorothy Benedict of Michigan and registered on their behalf by Rod Kuenster and The American Hosta Society in 2010, this cultivar is of unidentified parentage.

It is a medium size hosta around 12 inches high by 30 inches wide with medium blue-green foliage. The nearly round foliage is slightly cupped, slightly folded and moderately corrugated. It bears near white flowers from July into August on scapes 17 to 20 inches tall. Seed viability was unknown at the time of registration.

The registration materials state: "...medium substance with good substance and pebbling."

According to The Hostapedia by Mark Zilis (2009), "As 'Blue Pebbles' matures, the leaf blade broadens to a heart shape and the corrugation becomes more intense."