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Boursault' offers a sturdy, mounding habit and will reach 6-10' tall and wide. Deep evergreen foliage contrasts against deep-purple buds that open to reveal lavender flowers with red-spotted throats.
The 'Sterile' viburnum is prized for its deeply-lobed foliage and thick, whtie, pom-pom shaped blooms. It will reach 10-12' tall and 8-10' wide at maturity.
