A picture shows Canadian St. John's Wort Plant. It belongs to Hypericum Canadense. Part a shows leaf and part b shows seed-capsule and it has yellow f Stock Vector Image & Art -
Hypericum elegans Stephan ex Willd. (الفلورا العالمية) - Pl@ntNet identify
Hypericum Tourn. ex L. | Plants of the World Online | Kew Science