“…A traditional botanic garden (including an arboretum) is ‘a place with an orderly, documented, labeled, collection of living plants, that is open to the general public, with collections used principally for research and education’ ( Watson et al., 1993 ). With time, this initial scope has been broadened and started to include conservation issues, such as preservation of threatened plant species ( Simmons et al., 1976 , Raven, 1981 , Heywood, 1989 , Glowka et al., 1994 , Wyse Jackson, 1997 ), although investment in creating and maintaining ex situ collections of wild species has been neglected by many countries apart from some material of crop wild relatives in crop genebanks ( Heywood, 2009 ).…”