Wintersalen Sale

Featured in Botany

Browse in Botany

Browse in Science and Mathematics

Narrow by...




Browse more titles in General

Hydropedology: Synergistic Integration of Soil Science and Hydrology

Henry Lin.

Hydropedology is a microcosm for what is happening in Soil Science. Once a staid discipline found in schools of agriculture devoted to increasing crop yield, soil science is transforming itself into an interdisciplinary mulch with great significance not... (read more)

Browse more titles in Mushrooms

Edible Mushrooms: Safe to Pick, Good to Eat

Barbro Forsberg

Wandering the woods in search of mushrooms is one of lifes great pleasures. But be careful to pick the right ones! With Edible Mushrooms in your backpack, youll know to pick only the safest, most delicious chanterelles, truffles, morels, and more. Author... (read more)

Trees and Shrubs
Browse more titles in Trees and Shrubs

Audubon the World of Trees Calendar 2015

National Audubon Society

A solitary Camelthorn tree, the only hint of green in the Namibian desert. Brilliant Red Maples in North Carolina. Wraithlike Spruce trees covered in moss. Spruce trees covered in moss. A forest of Aspens in autumn, brilliant red leaves against white... (read more)

Sort by: Showing 1 thru 25 of 2,331.

  1. All That the Rain Promises, and...
    New Trade Paper $17.99
  2. Mushrooms Demystified 2ND Edition
    Sale Trade Paper $24.98
  3. Plants of the Pacific Northwest...
    Used Trade Paper $17.50
  4. Mushrooms of the Pacific Northwest...
    Used Trade Paper $19.50
  5. A Field Guide to Edible Mushrooms of... New Pamphlet $7.95
  6. The Pocket Guide to Wild Mushrooms:... New Trade Paper $12.95
  7. The Golden Spruce: A True Story of...
    Used Trade Paper $11.95
  8. The Drunken Botanist
    Used Hardcover $13.95
  9. National Audubon Society Field Guide...
    New Hardcover $21.95
  10. Northwest Foraging: The Classic... New Trade Paper $16.95
  11. The Botany of Desire: A Plant's-Eye...
    Used Trade Paper $8.95
  12. Mushrooms: An Introduction to... New Mass Market $6.95
  13. Mushrooming Without Fear: The... New Trade Paper $14.95
  14. Organic Mushroom Farming and... New Trade Paper $39.95
  15. Mushrooms: How to Identify and... Used Hardcover $14.50
  16. National Wildlife Federation Field... New Trade Paper $19.95
  17. Psilocybin Mushrooms of the World:... New Trade Paper $32.50
  18. Northwest Trees: Identifying and... Used Trade Paper $15.50
  19. The Cal 2015-Nature of Trees New Mass Market $7.99
  20. Edible Wild Plants: Wild Foods from... Used Trade Paper $17.50
  21. Edible Mushrooms: Safe to Pick, Good... New Trade Paper $16.95
  22. Wicked Plants: A Book of Botanical...
    Used Hardcover $12.95
  23. National Audubon Society Field Guide... New Trade Paper $19.95
  24. The Mushroom Hunters: On the Trail...
    New Hardcover $26.00
  25. The Fungal Pharmacy: The Complete... New Trade Paper $29.95

1 3 4 5 ... 94 next»

  • back to top


Powell's City of Books is an independent bookstore in Portland, Oregon, that fills a whole city block with more than a million new, used, and out of print books. Shop those shelves — plus literally millions more books, DVDs, and gifts — here at