List of Hypericum nothospecies

The genus Hypericum contains a number of nothospecies, or hybrids created directly from crossing two accepted species to create an intermediate organism that shares properties of both. Many of these hybrid species are used as ornamental or decorative plants.

Nothospecies[]

Binomial	Common Name	Type	Distribution	Parentage	Image	References
Section Adenosepalum
Lid (1968)		Intermediate shrub		H. glandulosum × H. reflexum		[1][2][3][4][5]
				H. pubescens × H. tomentosum		[6][7][8]
Section Androsaemum
H. × inodorum Mill. (1768)	Tall Tutsan	Deciduous shrub	Corsica, France, Italy, Spain			[2][9][10][11][12]
Section Ascyreia
D.Walker		Shrub	Only in cultivation	H. kouytchense × H. calycinum		[1][13]
N.Robson (1985)		Shrub	Only in cultivation	H. addingtonii × H. hookerianum		[4][13][12][8]
N.Robson (1985)		Shrub	Only in cultivation	H. calycinum × H. forrestii		[4][14][8]
André (1889)		Shrub	Only in cultivation			[9][15][14][11][12]
Section Drosocarpium
A. Ramos (1983)		Perennial herb		H. perforatum ×		[1][13][8]
Section Graveolentia
Rydb. (1927)	Blue Ridge St. John's Wort	Perennial herb		× H. punctatum		[16][17][18][19][20]
Section Hypericum
Lamotte (1874)	Des Etang's St. John's Wort			H. perforatum × H. maculatum		[10][3][21][22][23]
Y. Kimura		Perennial herb	Japan (Kyushu)			[1][16]
A.Fröhl.			Scandinavia, France, Central Europe			[1][3][24][4][8]
Peterm.			Austria, Czech Republic, France, Germany, Romania			[1][24][3]
Section Oligostema
Druce ex N.Robson		Perennial herb	Scotland, Northern England	× H. humifusum		[2][8]
Section Trigynobrathys
E.P.Bicknell	Disguised St. John's Wort			H. boreale × H. canadense		[25][9][19][20][26]

References[]