Lamium amplexicaule




Family Lamiaceae (alt. Labiatae)
Subfamily Lamioideae
Scientific name Lamium amplexicaule L.
Synonyms Galeobdolon amplexicaule (L.) Moench; Lamiopsis amplexicaulis (L.) Opiz; Lamium adoxifolium Handel-Mazzetti; Lamium amplexicaule L. forma albiflorum D. M. Moore; Lamium amplexicaule L. var. nemetzii Aznavour; Lamium amplexicaule L. var. incisum Boissier; Lamium palmatum Smith; Lamium rumelicum Velenovsky; Pollichia amplexicaulis (L.) Willdenow
Common name (Japanese common name) hotoke-no-za (ホトケノザ, 仏ノ座 [Buddha's seat])
(English common name) henbit, henbit dead-nettle, perfoliate-archangel
Distribution (Japan) Honshu, Shikoku, Kyushu, Okinawa
(Other nations) Korea, China, Russia, India, Pakistan, Near East, Europa, North Africa as well as widely naturalized elsewhere
Habitat Roadside, farm yard, field
Chromosomal number n=9, 2n=18
Description Plants 10-30cm tall. Leaves 1-2.5cm long, 1-2.5cm wide. Flowers red corollas 17-20mm long, flowering in April to Jun (also in September to November). Winter annual plants.
Reference Lamium amplexicaule L.
Lamium amplexicaule L.
Lamium amplexicaule Linnaeus
Chromosome numbers of five species of Lamium (Labiatae) in Japan
Mixture of substituted benzothiadiazinones and benzonitriles as herbicides (US Patent 3933462/1976)
Diurethanes (US Patent 4131751/1978)
Pyrazole ether derivatives (US Patent 4298749/1981)
Thiophene compounds (US Patent 4937256/1990)
Agents for influencing plant growth (US Patent 4923503/1990)
Tetrahydroindazoles with a phenyl ether structure, compositions and use (US Patent 5112383/1992)
Herbicidal method comprising the use of diflufenican (US Patent 5264411/1993)
Tetrahydrophthalimide derivatives and their use as herbicides (US Patent 5466663/1995)
Potyvirus vectors for the expression of foreign genes (US Patent 5766885/1998)
Herbicidal compositions (US Patent 5837652/1998)
Tricyclic herbicidal heterocycles (US Patent 5985799/1999)
Synergistic herbicidal agents (US Patent 6159900/2000)
Herbicidal sulfonamides (US Patent 6060432/2000)
Film having gas permeability (US Patent 6348271/2002)
Water-dispersible granules of suspoemulsions (US Patent 6410481/2002)
Breathing film (US Patent 6395071/2002)
Synergistic herbicidal mixtures (US Patent 6645911/2003)
Herbicide compositions and weedkilling method using the same (US Patent 7144842/2003)
Herbicidal oxadiazolidines (US Patent 6737383/2004)
Herbicide composition comprising herbicide compound in acid form and acidifying agent (US Patent 6906004/2005)
Pyridone compounds useful for producing pyridine compounds (US Patent 7223862/2007)



March 2008
at lowland lopen field
March 2008
at lowland lopen field
March 2008
at lowland lopen field



October 2007
at rice paddy
February 2008
at rice paddy