Arboretum Bulletin Summer 2019, Volume 81, Issue 2 | Page 30

Identifying Wildflowers FalconGuides is a major producer of books for all types of outdoor activities, including guides to both finding and identifying wildflowers. Three recent additions to the Miller Library by this publisher are excellent compliments to the library of a native plant gardener in our greater region. Damian Fagan is a University of Washington graduate in botany who now lives in Oregon. His “Wildflowers of Oregon” introduces 400 of the most common wildflowers from across that state, arranged by colors. The majority of these are herbaceous plants, but trees and shrubs with prominent flowers are included. Most of the featured plants range northward into Washington and even British Columbia, making this a useful reference throughout the Pacific Northwest. Comments with each flower typically include the source of the botanical name. For example, I learned that Tellima (as in Tellima grandiflora, or fringecup) “is an anagram of Mitella, another genus in the Saxifrage Family.” Other notes discuss ethnobotanical uses or hints on distin- guishing between similar species. I would recommend this book for the more casual observer. A glossary is provided, but the descriptions mostly use non-technical terms. The selected species are the ones most commonly seen in the region, and the single photograph— along with the descriptive text—should suffice in most cases for identification. (There are no ID keys.) The author co-dedicates the book to the memory of Art Kruckeberg. 28 v Washington Park Arboretum Bulletin By the same publisher is “Plants of Northern California,” by Eva Begley. This is a bigger book—as it includes non-flowering plants such as conifers and ferns and the descriptions tend to run longer, especially for woody plants. The geographic scope is essentially north of San Francisco, west of the Sierra Nevada range, and south of the Oregon border. Unlike the Fagan book, this one is not arranged by flower color. The author explains: “In short, dear reader, you may find it hard to identify all the plants you encounter in northern California, and you certainly won’t find every one in this book. By organizing the book according to families, though, rather than flower color, I hope to help you at least to place many plants not included here in their correct family or genus.” Without a field test, I can’t comment on this approach for identification, but I did find it effective for reading through the book, allow- ing me to concentrate on all the species in a single genus. For example, being able to read about all the monkey flowers (Mimulus species), in their wide array of colors, in one place gave me a greater appreciation for the genus that includes annuals, perennials, and even shrubs. The writing is very engaging, although I did balk at Rhododendron macrophyllum, the state flower of Washington, being called a “California rhodo- dendron.” Harrumph! Hikes to Wildflowers While there isn’t a recent FalconGuides book specific to the wildflowers of Washington, the publisher’s 2016 title “Best Wildflower Hikes Western Washington,” by Peter Stekel is perhaps an even better choice for the Seattle area native- plant fancier. The guide provides a list of favorite hikes, many in or near our three national parks, but some also focusing on easy, lowland walks, including on the San Juan Islands. Each will take you past areas where wildflowers are promi- nent in season or to especially good stands of native trees. A thorough introduction provides