hosta 'sum and substance' with large heart-d, thick-textured, glossy, yellow-green leaves growing in garden

glossy sum substance botanical botany bright closeup cluster cultivar details flora foliage garden gardening geometrical green heartshaped hosta hostaceae leaves macro nature ornamental perennial plant plantain lilies lily shady summer textured thick unusual woodland yellowgreen #39aph39#sum substance#39aph39# large heart-shaped thick-textured yellow-green growing close-up