Tall spires hold numerous large, silky, glistening, almost black trumpets, in fact the darkest we have seen. If left to self-seed these flowers are amongst the most magnificent of specimens. In addition, this herb can be used in the same manner as marshmallow; the flowers, with the calyx removed, are commonly used to treat colds as they are a demulcent. Historically, hollyhocks have been used for many other types of medication and also as dye plants.
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