Herbarium specimen: Mentha arvensis x aquatica = M. x verticillata

Taxon:	Lamiaceae: Mentha arvensis x aquatica = M. x verticillata L. ("Whorled Mint") det. Rex Alan Henry Graham 19/4/1947 These subtypicate forms have been given varietal rank, but they seem to be inconstant, varying into the normal verticillate forms in the same gathering
Filed in taxon folder:	Lamiaceae: Mentha arvensis x aquatica = M. x verticillata L. ("Whorled Mint")
Collected by:	Charles Edward Hubbard
Collection date:	25/7/1943
Locality:	Great Britain, VC23 Oxfordshire, Binsey, SP4907, On the bank of the River Thames
Institution:	Royal Botanic Gardens, Kew (K)
Accession number:	K001026367
Image: © Kew
collector's number:	11493
fruits/flowers:	mature flowers
notes:	Lavender flowers

Related specimens

Other specimens with similar collection dates, collectors or localities.


	taxon	locality	collectors		date	institution
+	Mentha arvensis x aquatica = M. x verticillata	GB, VC23 Oxfordshire, Binsey	Charles Edward Hubbard		25/7/1943	SLBI

This sheet was documented by volunteers from the herbarium@home project.

Log-in to edit this specimen or crop examples of handwriting.

Documented by xmhcman on 3^rd August 2014.