Limonium ‘Misty Blue’ is an interspecific hybrid of Limonium latifolium and L. bellidifolium and has a huge demand in floriculture business as both fresh and dry flowers with stunning purple-blue blooms. The propagation only through vegetative means restrict the popularization of this plant to the flower growers. We therefore optimized an efficient micropropagation protocol for direct organogenesis from root explants, as leaf is not conducible to respond in culture. 61.43% of root explants directly formed shoot buds on their surface after 4-weeks of culture in media containing ½ MS, 43.82 mM sucrose 2.22 μM BA and 1.07 μM NAA. The shoot buds failed to differentiate into healthy shoots unless the previous medium was replaced by full strength MS, and 87.64 mM sucrose along with 0.44 μM BA and 1.07 μM NAA. Encapsulations of juvenile shoots were carried out by 3% sodium alginate and 100 mM CaCl₂ which were again successfully stored at 4°C for 30 days along with 56.79% of plant recovery in MS + 0.44 μM BA + 4.5 μM IBA + 87.64 mM sucrose containing medium. 150 synthetic seed derived full grown plants were successfully acclimatized in green house, where a total of 101 plants survived after secondary hardening. The ISSR analysis revealed genetic homogeneity of synthetic seed derived hardened plants.