plantain lily (hosta) 'gold standard' is medium to large hosta forming dense, overlapping mound of wide-oval

gold standard hosta sieboldiana medium attractive beautiful botanical botany bright close closeup cultivar dense details flora folden foliage garden gardening geometrical green hostaceae irregular large leaf leaves lilies macro margines margins nature ornamental oval perennial plant plantain lily shady summer sunlight wide woodland yellow 'gold standard' forming overlapping mound wide-oval cupped centers change golden