I-Tunbergia ingokomndeni wakwa-Acanta. Kuyinto eminingi, futhi kuyo ingatholakala amafomu ama-shrub nama-liana. Kuphelele, kunezinhlobo ezingaba ngu-200, indawo yokuzalwa yaseTanbergia yizindawo ezishisayo zase-Afrika, eMadagascar nase-Asia eseningizimu. Uyazi? Leli gama labizwa ngegama lohlonishwayo wemvelo waseSweden nomhloli weJapane neNingizimu Afrika uKarl Peter Thunberg.
Isigaba I-oksijeni
Isitshalo esivamile esisodwa noma esingasetshenziswanga noma isitshalo se-shrub, esiyomndeni wase-Oleaceae. Kunezinhlobonhlobo eziningi ezihlukahlukene ze-acidic. Ingxenye ekhona yezitshalo, amaqabunga amathathu, ama-four, noma amahlanu aqoshwe emabhodleleni ahlanganisiwe akhona; ahlanganiswe ngaphansi kokugqugquzela okumangalisayo, evikela ukushisa kwelanga nokushisa kwelanga.