neem or indian lilac (azadirachta indica) inflorescence with green leaves : (pix sanjiv shukla)

neem azadirachta indica tree indian lilac mahogany family meliaceae genus subcontinent africa tropical semitropical regions fruits seeds oil fastgrowing deciduous pinnate leaves green white fragrant flowers bitter inflorescences bittersweet pulp fibrous drought resistance soil shade india pakistan streets weed ecology environment introduced plantation savanna naturalized bark phytochemical seed extracts insect antifeedant growth disruptor insecticide yellow traditional medicine medicinal purpose ocean australia polyphenols nimbolide