Development and comparative analysis of initiation ability in large-scale Heuchera propagation using tissue culture versus cuttings.

ABSTRACT: The Heuchera genus, a member of the Saxifragaceae family, encompasses a wide array of varieties and hybrids, serving both traditional medicinal and ornamental purposes. However, a significant knowledge gap persists in achieving efficient mass propagation of diverse Heuchera cultivars creating a substantial market void. To address this, our study focuses on expedited seedling regeneration by investigating leaf cutting and tissue culture techniques to offer novel insights to cultivators. Herein, we successfully rooted thirteen distinct cultivars from the Heuchera and Heucherella (Heuchera × Tiarella) genera through cutting. Moreover, in vitro culture experiments led to the successful induction of calli and shoots from petiole samples. Notably, variations in measured parameters were observed

SUBMITTER: Xu C 

PROVIDER: S-EPMC10484989 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature