Leaflet Anatomical Diversity in Zamia (Cycadales: Zamiaceae) Shows Little Correlation with Phylogeny and Climate Rosemary A. E. GlosShayla SalzmanChelsea D. Specht Original Article 08 January 2022 Pages: 437 - 452
Composition of Sexual Fluids in Cycas revoluta Ovules During Pollination and Fertilization Patrick von AderkasStefan LittleTokushiro Takaso Original Article Open access 01 January 2022 Pages: 453 - 484
An Overview on Orchids and their Interaction with Endophytes Sayeeda Kousar BhattiMonika Thakur Review 23 February 2022 Pages: 485 - 504
A Comprehensive Review on the Taxonomy, Ecology, Reproductive Biology, Economic Importance and Conservation Status of Indian Himalayan Rhododendrons Shweta BasnettRengaian Ganesan Review 12 January 2022 Pages: 505 - 544
Retraction Note: Ecological and Biological Features of the Primrose Distribution in Transbaikalia as the Model Territory of Eastern Siberia Margarita SamburovaVladimir SafonovSofia Avdushko Retraction Note 20 September 2022 Pages: 545 - 545