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Limnophila aromatica (Lam.) Merr.

Synonym
  :
Limnophila aromaticoides Yang & Yen
Family
  :
Scrophulariaceae
Local name
  :
English-Rice paddy herb
Malayalam-Manga-nari
Flowering and fruiting period
  :
August-December
Distribution
  :
Indo-Malesia, China, Japan to Northern Australia
Distribution in kerala
  :
Alappuzha, Idukki, Kollam, Pathanamthitta, Wayanad Thiruvananthapuram
Habitat
  :
Marshy areas
IUCN Status
  :
LC
Uses
  :
Used for foul ulcers, agalactia, galactic impurities, anorexia, dyspepsia, helminthiasis, constipation, inflammations and strangury. - Plant juice used as cooling medicine for fever and pharyngitis
Key botanical characters:
Erect fleshy glabrous herbs, to 60 cm tall. Leaves opposite or in whorls of 3, 2-6 x 1-1.5 cm, oblong-lanceolate, rounded and semi-amplexicaul at base, margin serrulate, apex subacute, penninerved, punctate, sessile. Flowers in many-flowered, terminal or axillary racemes; pedicels 5-12 mm, finely glandular. Calyx campanulate, glandular; tube c. 3 mm; lobes 5, sub-equal, 3- 5 mm long, lanceolate, acuminate. Corolla purple, c. 1 cm across; tube 8-10 mm long, sparsely glandular without, densely villous within. Stamens 4; posterior filaments villous. Ovary c. 2 mm long, ellipsoid; stigma white. Capsule 4-5 mm across, subglobose. Seeds many, minute, angular, blackish-brown.


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