SimplePlant

Orobanchaceae

Lousewort

Pedicularis sylvatica L.

Family
Orobanchaceae
Genus
Pedicularis

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Lousewort: Pedicularis sylvatica , Virngrund, Germany
Photo: Bernd Haynold, CC BY 2.5, from Wikimedia Commons

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Common names

By language (21)
Arabic
عشبة القمل المنقعية
Belarusian
Увярэднік лясны
Bulgarian
Горско въшливче
Czech
Všivec lesní
Danish
Mose-Troldurt
Dutch
Heidekartelblad
English
Lousewort, Field lousewort
Finnish
Nummikuusio, Metsäkuusio
French
Pédiculaire des bois
German
Wald-Läusekraut, Waldmoorläusekraut, Waldläusekraut
hsb
Mała wšowica
kw
Lowles
Lithuanian
Miškinė glindė
Norwegian Bokmål
Kystmyrklegg
Norwegian Nynorsk
Kystmyrklegg
Polish
Gnidosz rozesłany
Russian
Мытник лесной
Slovak
Všivec lesný
Swedish
Granspira, Ängsspira
Ukrainian
Шолудивник лісовий
Welsh
Melog y cŵn, Blodyn y llyffant, Cribell goch

Characteristics

Growth habit
Forb/herb
Lifespan
Biennial, Perennial
In the US and Canada
Canada: introduced

Photos

More in Pedicularis

Sources: classification 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.