Lack of diverse, good-quality seeds curb tree-planting goals and reforestation plans
by Sheryl Lee Tian Tong Ambitious plans by India, Malaysia, Indonesia and the Philippines to restore tens of millions of hectares of degraded land by 2030 could be derailed by a lack of good-quality and genetically diverse native seeds, according to a new study. Researchers, who surveyed tree restoration practitioners in the four countries, found a third of practitioners regularly planting seedlings of unknown origins, which can lead to their growing in unsuitable conditions and low survival rates. With countries pledging at the COP26 climate summit to end net forest loss, the worry is that such unsustainable restoration projects will only be another smokescreen for continued deforestation. Countries need to invest in their seed supply systems so they can deliver large amounts of quality seeds of diverse species and provenances, which will be key to attaining desired outcomes such as climate mitigation, food security and biodiversity benefits, the researchers said. Several Asian cou
