SimplePlant

Hypericaceae

Spotted St. Johnswort

Hypericum punctatum Lam.

Family
Hypericaceae
Genus
Hypericum

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Spotted St. Johnswort (Hypericum punctatum)
FlowerPhoto: Tom Norton, CC BY 4.0, from iNaturalist

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Common names

By language (2)
Chinese
斑点金丝桃
English
Spotted St. Johnswort

Synonyms

  • Hypericum corymbosum Muhl. ex Willd.
  • Hypericum maculatum Walter
  • Hypericum maculatum var. corymbosum Kuntze
  • Hypericum maculatum var. heterophyllum Kuntze
  • Hypericum maculatum var. subcordifolium Kuntze
  • Hypericum maculatum var. subpetiolatum E.P.Bicknell
  • Hypericum micranthum Choisy
  • Hypericum punctatum f. punctatum
  • Hypericum punctatum f. subpetiolatum (E.P.Bicknell) Fernald
  • Hypericum punctatum var. punctatum
  • Hypericum subpetiolatum (E.P.Bicknell) Small

Flowers

In flower
June to August (from 883 flowering iNaturalist observations worldwide)
Flower colour
yellow (USDA PLANTS Database)

Characteristics

Growth habit
Forb/herb
Lifespan
Perennial
In the US and Canada
Canada: native, Lower 48 states: native

Photos

More in Hypericum

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.