This publication serves as a visual and informational guide to the indigenous flora of New Zealand, organized within a chronological framework. The content is curated to provide botanical identification and seasonal context for native plant species found throughout the New Zealand landscape. It functions as both a functional calendar and a reference tool for enthusiasts of regional botany.

This publication is categorized as a niche reference item for botanical enthusiasts and collectors of regional ephemera. Experts note that while the botanical information remains accurate, the utility of the item is primarily historical rather than practical for current seasonal planning.