Hypericum majus (A.Gray) Britton


Sinonimi / Synonyms: Hypericum canadense L. var. majus A.Gray; Hypericum mutilum L. var. longifolium R.Keller; Sarothra major (A.Gray) Y.Kimura;
Neofita / Neophyte
Alloctona naturalizzata / Naturalized alien
Piemonte: naturalizzata / naturalized;


Hypericaceae Juss.
Malpighiales Juss. ex Bercht. & J.Presl
Rosanae Takht.
Magnoliidae Novák ex Takht.




Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. 3 vols. Charles Scribner's Sons, New York. Vol. 2: 535. Provided by Kentucky Native Plant Society. Scanned by Omnitek Inc.






Nome italiano / Italian name: Iperico maggiore (Italia).