Hypericaceae
Hypericum decandrum
- Family
- Hypericaceae
- Genus
- Hypericum
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Synonyms
- Hypericum gnidioides var. polytrichoides R.Keller
Photos
FlowerPhoto: Frank Dietze, CC BY 4.0, from iNaturalist 
Photo: Diego Inclan, CC BY 4.0, from iNaturalist 
Photo: Zoltán Stekkelpak, CC0, from iNaturalist 
Photo: Yuri Sofronov, CC BY 4.0, from iNaturalist
More in Hypericum
- Common St. JohnswortHypericum perforatumHypericaceae
- Spotted St. JohnswortHypericum maculatumHypericaceae
- Sweet-amberHypericum androsaemumHypericaceae
- Hairy St John's-wortHypericum hirsutumHypericaceae
- Trailing St. JohnswortHypericum humifusumHypericaceae
- Mountain St. John's WortHypericum montanumHypericaceae
- PeterwortHypericum tetrapterumHypericaceae
- Aaron's beardHypericum calycinumHypericaceae
- Slender St John's-wortHypericum pulchrumHypericaceae
- Goat St John's wortHypericum hircinumHypericaceae
- Goldencup St. John's wortHypericum patulumHypericaceae
- Hypericum triquetrifoliumHypericaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.