Large to giant hosta (hybrid of Hosta nigrescens) 'Krossa Regal' with smooth, thick, widely-veined, blue to gray leaves that have slightly wavy margins growing in the garden Stock Photo | Adobe Stock
Hosta 'Krossa Regal' - Degroot
Hosta 'Krossa Regal' (Plantain Lily)
Krossa Regal Hosta (Hosta 'Krossa Regal') in Naperville Aurora Batavia Oswego Chicago Wheaton Illinois IL at The Growing Place