Raised in Berlin in 1891, ‘Elsa Spath’ still holds its own among modern varieties it is free-flowering, produces mid-blue blooms with deep red anthers over a long period from late Spring to early Autumn. Elsa Spath, also known as Xerxers, won the RHS Award of Garden Merit! Rich blue flowers with white filaments and red anthers, cover this compact selection in early Summer and again in late Summer.
HEIGHT | 8-10 FT.
SPACING | 36-48 IN.
HARDINESS | ZONE 4A-9B
PRUNING | GROUP 2
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