Rhododendron tomentosum

Marsh Labrador tea
R. tomentosum in flower
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Asterids
Order:	Ericales
Family:	Ericaceae
Genus:	Rhododendron
Species:	R. tomentosum
Binomial name
Rhododendron tomentosum Harmaja
Synonyms[1]
List Ledum decumbens (Aiton) Lodd. ex Steud. Ledum dilatatum Rupr. Ledum graveolens Gilib. Ledum groenlandicum f. denudatum Vict. & J.Rousseau Ledum maximum (Nakai) A.P.Khokhr. & Mazurenko Ledum palustre L. Ledum palustre var. angustifolium Hook. Ledum palustre var. decumbens Aiton Ledum palustre f. decumbens (Aiton) Y.L.Chou & S.L.Tung Ledum palustre subsp. decumbens (Aiton) Hultén Ledum palustre f. denudatum (Vict. & J.Rousseau) B.Boivin Ledum palustre subsp. longifolium (Freyn) Kitag. Ledum palustre var. minus Nakai Ledum palustriforme A.P.Khokhr. & Mazurenko Ledum tomentosum Stokes Rhododendron palustre (L.) Kron & Judd Rhododendron subarcticum Harmaja Rhododendron tomentosum subsp. decumbens (Aiton) Elven & D.F.Murray Rhododendron tomentosum subsp. subarcticum (Harmaja) G.D.Wallace

Rhododendron tomentosum (syn. Ledum palustre), commonly known as marsh Labrador tea, northern Labrador tea, marsh rosemary^[2] or wild rosemary, is a flowering plant in the subsection Ledum of the large genus Rhododendron in the family Ericaceae.