“…In vitro tissue culture technologies provide novel tools for improving plant production. Organogenesis and somatic embryogenesis are the two pathways for plant regeneration, and have been widely used for in vitro micropropagation and germplasm conservation of horticultural crops [1][2][3][4][5]. This Special Issue collects eleven publications, including nine research articles, one review and one essay article that address in vitro plant regeneration, micropropagation and germplasm conservation of horticultural crops.…”