The Tree Lady: The True Story of How One Tree-Loving Woman Changed a City Forever

The Tree Lady tells the story of Katherine Olivia Sessions, who moved to San Diego in 1883 to work as a teacher. Growing up in Northern California, Sessions developed a connection to trees and plant life that shaped her future path. Upon arrival in San Diego, Sessions encountered a landscape with almost no trees, as the city sat in an arid climate unsuitable for most species. She began experimenting with different types of trees and methods for helping them survive in the harsh environment. Sessions' work transformed San Diego's Balboa Park from a barren space into a lush destination in time for the 1915 Panama-California Exposition. Her efforts required persistence through multiple setbacks and skepticism from others in the community. This picture book biography celebrates determination and demonstrates how one person's vision can create lasting environmental change. The story illustrates the intersection of scientific knowledge with civic engagement.

Readers appreciate this picture book biography's focus on Kate Sessions' determination and impact on San Diego's landscape. Parents and teachers note it works well for teaching children about women in STEM, environmentalism, and perseverance. Liked: - Clear, engaging narrative structure - Illustrations by Jill McElmurry complement the story - Accessible for ages 5-10 - Educational back matter and author's note - Shows practical application of science Disliked: - Some readers wanted more specific details about tree types - A few found the text too simple for older elementary students - Limited coverage of Sessions' personal life Ratings: Goodreads: 4.15/5 (2,100+ ratings) Amazon: 4.8/5 (350+ ratings) Notable Review: "Perfect for Earth Day and Women's History Month. My students were inspired by how one person's dedication changed an entire city." - Elementary Teacher on Goodreads

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🌳 Katherine Olivia Sessions, the book's subject, became the first woman to graduate from the University of California with a degree in science in 1881. 🌱 When Sessions arrived in San Diego in 1883, only one percent of the city had trees - by the time of the 1915 Panama-California Exposition, she had transformed it into a lush landscape. 🌿 Sessions wrote thousands of letters worldwide to obtain seeds and plants that could thrive in San Diego's arid climate, earning her the nickname "The Mother of Balboa Park." 🍃 The Torrey Pine, one of Sessions' beloved tree species, grows naturally in only two places on Earth: in San Diego County and on Santa Rosa Island off the California coast. 🌺 Author H. Joseph Hopkins spent three years researching Katherine Sessions' life, including visiting Balboa Park multiple times to see her horticultural legacy firsthand.