. . . . . . "Bushy St. Johnswort" . . "Malpighiales" . . . "Hypericaceae" . "Pursh" . . . . . "Magnoliopsida" . "Hypericum densiflorum" . "Magnoliophyta" . "Plantae" . "Hypericum densiflorum Pursh" . "Hypericum" .