Status:
valid
Authors:
Thunb.
Source:
cmp
Year:
1784
Citation Micro:
Syst. Veg. ed. 14 : 702 (1784)
WFO Identifier:
wfo-0000727608
Common Names
- St. John's Wort
- Erectum St. John's Wort
- Marsh St. John's Wort
Description
Hypericum erectum (also called 'Erect St. John's Wort', among many other common names) is a perennial herbaceous plant native to Europe and Asia. It grows in dry grasslands and open woodlands, and has bright yellow flowers with five petals and toothed leaves.
Uses & Benefits
Hypericum erectum is used as an ornamental plant in gardens and as a hedge plant. It is also used medicinally to treat skin diseases, wounds, and fever.
Cultivars, Varieties & Sub-species
Hypericum erectum var. caespitosum Makino
Hypericum erectum for. angustifolium (Y.Kimura) Y.Kimura
Hypericum erectum for. vaniotii (H.Lév.) Y.Kimura
Hypericum erectum for. debile R.Keller
Hypericum erectum for. papillosum (Y.Kimura) Y.Kimura
Hypericum erectum for. tateutianum (Koidz.) Y.Kimura
Hypericum erectum for. lutchuense (Koidz.) Y.Kimura
Hypericum erectum var. erectum
Flower, Seeds and Seedlings
The flower of Hypericum erectum is yellow, with five petals and many stamens. The seed is small and black, and the seedlings are small and have a single stem.
Cultivation and Propagation
Hypericum erectum is a perennial herbaceous plant that grows in full sun to partial shade. It can be propagated by division or by seed. Division should be done in the spring or fall. Seeds should be sown in the spring in a well-drained soil and kept moist until germination. It is best to keep the soil temperature at 70-75°F (21-24°C). Once the seedlings have emerged, they should be thinned to a spacing of 12-18 inches (30-45 cm).
Where to Find Hypericum erectum
Hypericum erectum is native to Europe and North Africa.
Hypericum erectum FAQ
What is the scientific name of Hypericum erectum?
Hypericum erectum
What is the common name of Hypericum erectum?
Erect St. John's Wort
What is the natural habitat of Hypericum erectum?
Dry grassland, rocky slopes, and woodlands
Species in the Hypericum genus
Species in the Hypericaceae family
Cratoxylum arborescens,
Cratoxylum cochinchinense,
Cratoxylum formosum,
Cratoxylum glaucum,
Cratoxylum maingayi,
Cratoxylum sumatranum,
Eliea articulata,
Harungana madagascariensis,
Harungana montana,
Harungana montana,
Harungana rubescens,
Hypericum abilianum,
Hypericum aciferum,
Hypericum acmosepalum,
Hypericum acostanum,
Hypericum addingtonii,
Hypericum adenotrichum,
Hypericum adpressum,
Hypericum aegypticum,
Hypericum aethiopicum,
Hypericum afrum,
Hypericum amblyocalyx,
Hypericum amblysepalum,
Hypericum andjerinum,
Hypericum androsaemum,
Hypericum annulatum,
Hypericum apiculatum,
Hypericum apricum,
Hypericum armenum,
Hypericum asahinae,
Hypericum ascyron,
Hypericum asperuloides,
Hypericum asperulum,
Hypericum assamicum,
Hypericum athoum,
Hypericum atomarium,
Hypericum attenuatum,
Hypericum aucheri,
Hypericum augustinii,
Hypericum australe,
Hypericum aviculariifolium,
Hypericum baccharoides,
Hypericum balearicum,
Hypericum balfourii,
Hypericum barbatum,
Hypericum beanii,
Hypericum beccarii,
Hypericum bellum,
Hypericum benghalense,
Hypericum bequaertii,