Herbarium specimen: Mentha aquatica x spicata = M. x piperita

Taxon:	Lamiaceae: Mentha aquatica x spicata = M. x piperita L. ("Peppermint") named by Rex Alan Henry Graham 4/8/1951 Intermediate between var piperita and var vulgaris, having leaves of the latter & a spike of the former.
Filed in taxon folder:	Lamiaceae: Mentha aquatica x spicata = M. x piperita L. ("Peppermint")
Collected by:	Mr Henry Boswell
Collection date:	9/9/1867
Locality:	Great Britain, VC22 Berkshire, Wootton, SP40, roadside
ex herb:	Mr Henry Boswell
Institution:	Oxford University (OXF)
Image:
fruits/flowers:	mature flowers
notes:	collector probably Boswell?

Inferred details are marked.

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Documented by keith barnett on 6^th May 2007.

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