study were to investigate the effect of maturity and post-harvest ripening on seed longevity of two individual Rhododendron griersonianum trees and, secondly, to compare the longevity of seeds from a range of Rhododendron species collected
study were to investigate the effect ofmaturity and post-harvest ripening on seed longevity of twoindividual Rhododendron griersonianum trees and, secondly, tocompare the longevity of seeds from a range of Rhododendronspecies collected