The March 2018 issue contains articles from “Who Were These Guys: Part 4 - Heinrich Gustav Reichenbach (1823–1889)” to “Orchid Attitude at Latitude 0°00'0” and more.

The April 2018 issue contains articles from “'Really Special' Orchids - 2016 American Orchid Society Annual Awards” to “Quality Never Goes Out of Style - The 2017 First Class Certificates” and more.

The May 2018 issue contains articles from “The Cypripediums of the United states and Canada - Part 1. The parviflorum complex” to “Paphiopedilum sanderianum. Borneo’s Well Hidden Gem” and more.

The June 2018 issue contains articles from “The Cypripediums of the United States and Canada” to “Dendrobium Unicum” and more.

The July 2018 issue contains articles from "The Cypripediums of the United states and Canada. Part 3" to "Sustainably Harvested Tree Fern" and more.

The August 2018 issue contains articles from “Selected Habenaria Hybrids” to “Bulbophyllum: A New Set of Extremes” and more.