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Soil & Compost Calendar

Jan
10
Container Gardening in the Desert
11 a.m. – 12:30 p.m., Jan. 10, 2026
Pima County

Join us at the library. Discover raised bed & container gardening: save water, deter pests, ease strain, and learn the best soil & materials to get started!

Jan
17
Welcome to Tucson Gardening
1:30 – 3 p.m., Jan. 17, 2026
Pima County

Join us at the library. Gardening in the Sonoran Desert has unique challenges & rewards. Learn about the climate, soil & plants to garden successfully here!

Jan
20
Welcome to Tucson Gardening: A Beginner’s Guide to a Thriving Garden in the Sonoran Desert
2 – 3:30 p.m., Jan. 20, 2026
Pima County

Join us at the library. Gardening in the Sonoran Desert has unique challenges & rewards. Learn about the climate, soil & plants to garden successfully here!

Apr
10
The Basics of Building Better Soil
2 – 3:30 p.m., April 10, 2026
Pima County

Join us at the library. Learn to spot soil problems and fix them, plus choose the right fertilizers from the many available options to boost garden success.

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