Nanomaterials: Cross-disciplinary applications in ornamental plants

Abstract

Nanomaterials (NMs) have found extensive applications in the realm of ornamental plants due to their unique properties. This article comprehensively discusses four main aspects of NM utilization in ornamental plants: 1) providing new insights into challenging problems in tissue culture, 2) exploring their regulatory effects on the growth of ornamental plants, 3) enhancing the resistance to biotic and abiotic stressors, and 4) discussing their widespread application and mechanisms in cut flower harvesting. Furthermore, potential issues and future directions are explored, providing a deeper theoretical basis for the application of novel NMs in the realm of ornamental plants.