Irish TutsanScientific name: Hypericum pseudohenryi N. RobsonDiagnostic featuresErect semi-evergreen glabrous shrub with much-branched 4-ridged stems to 1.7m.Flowers 3-5.5cm across.HabitatIntroduced-naturalized.DistributionIn riverside woodland in West Cork; China.This species is keyed out on Page 3865 in the Text Key.
Kingdom PlantaePhylum AngiospermophytaClass MagnoliopsidaSubclass MagnoliidaeSuperorder DilleniifloraeOrder ThealesFamily ClusiaceaeGenus HypericumSection AscyreiaSpecies Hypericum pseudohenryi
Hypericum pseudohenryi N. RobsonIrish Tutsan (English)Tutsan, Irish [English]
Hypericum pseudohenryi 2 (Flowering, picture taken in cultivation by E.B. Robson)Hypericum pseudohenryi 3 (Flowering, picture taken in cultivation by E.B. Robson)