Indigofera

Ny Indigofera dia vondron-karazan-javamaniry mamony, roa ravin-tsimoka, ao amin' ny fianakaviana Fabaceae, ao amin' ny filaharana Fabales. Manana karazana mihoatra ny 750 eo ho eo izy io, ary saika any amin' ny faritra mafana no aniriany; misy karazana vitsivitsy tonga any amin' ny faritra manana toetany antonony any Azia Atsinanana. 

Matetika ny zavamaniry ao amin' ny vondrona Indigofera dia hazobotry, ary vitsivitsy ny hazo madinika manana haavo 5-6 m, fa ny sasany kosa dia zavamaniry ahitra. Manana ravina mety mihintsana ny ankamaroany. Misy zana-pelana 5 ka hatramin' ny 31 ny raviny. Eo amin' ny 3 ka hatramin' ny 25 sm ny halavany. Kely ny voniny, mamorona vondrona manana halava 2 hatramin' ny 15 sm. Sakafo ho an' ny olitra amin' ny karazana lolo (Lepidoptera) sasany ireo zavamaniry ireo, anisan' izany ny samoinan' ny Agrostis segetum.

 Ny karazana Indigofera 
vignette|236x236px|Indigofera australis
Tamin' ny Avrily 2025, ny Plants of the World Online dia nanaiky karazana 760 mahery eran-tany. Indreto ny karazana voafantina:

 Indigofera astragalina DC.
 Indigofera australis Willd.
 Indigofera candicans Aiton
 Indigofera cassioides Rottler ex DC.
 Indigofera cloiselii Drake
 Indigofera cordifolia B.Heyne ex Roth
 Indigofera decora Lindl.
 Indigofera arrecta Hochst. ex A. Rich.
 Indigofera galegoides DC.
 Indigofera glaucescens Eckl. & Zeyh.
 Indigofera hendecaphylla Jacq.
 Indigofera heterantha Wall. ex Brandis
 Indigofera hilaris Eckl. & Zeyh.
 Indigofera himalayensis Ali
 Indigofera hirsuta L.
 Indigofera howellii Craib & W.W.Sm.
 Indigofera kirilowii Maxim. ex Palibin
 Indigofera linifolia (L.f.) Retz.
 Indigofera marmorata Balf.f.
 Indigofera miniata Ortega
 Indigofera nephrocarpoides J.B.Gillett
 Indigofera nummulariifolia (L.) Livera ex Alston
 Indigofera pendula Franch.
 Indigofera rothii Baker
 Indigofera sokotrana Vierh.
 Indigofera spicata Forssk.
 Indigofera suffruticosa Mill. na Indigofera anil
 Indigofera szechuensis Craib
 Indigofera tinctoria L.
 Indigofera tsiangiana Metcalf

 Jereo koa 
 Lisitry ny karazana ao amin' ny Indigofera