books by subject
Botany & Plant Sciences References
![](https://m.media-amazon.com/images/I/51WZbfxzMML._SL500_.jpg)
Plant Root Systems
![](https://m.media-amazon.com/images/I/51BCZy2NccL._SL500_.jpg)
Plant Pathologists' Pocketbook
![](https://m.media-amazon.com/images/I/41dfLYLvHZL._SL500_.jpg)
The Nature Handbook: A Guide to Observing the Great Outdoors
![](https://m.media-amazon.com/images/I/31A015V22RL._SL500_.jpg)
Gardens of the National Trust (National Trust Home & Garden)
![](https://m.media-amazon.com/images/I/51g0j25oauL._SL500_.jpg)
Flora: Inside the Secret World of Plants
![](https://m.media-amazon.com/images/I/41Cgl2ggLTL._SL500_.jpg)
Oxford Textbook of Medicine
![](https://m.media-amazon.com/images/I/51E3+hEVGbL._SL500_.jpg)
Viruses of Plants
![](https://m.media-amazon.com/images/I/51rGjWO8N9L._SL500_.jpg)
European Garden Flora: A Manual for the Identification of Plants Cultivated in Europe, Both Out-of-Doors and under Glass
![](https://m.media-amazon.com/images/I/41W7GnqH+NL._SL500_.jpg)
Glossary of Plant-Pathological Terms
![](https://m.media-amazon.com/images/I/419QiBLt-jL._SL500_.jpg)
Index Hortensis: v. 1: Perennials
![](https://m.media-amazon.com/images/I/51a0f4qgcaL._SL500_.jpg)
The New Oxford Book of Food Plants
![](https://m.media-amazon.com/images/I/41yje57jiUL._SL500_.jpg)
Plants and Their Atmospheric Environment: Symposium Proceedings
![](https://m.media-amazon.com/images/I/41xp+jDFeQL._SL500_.jpg)
Popular Encyclopedia Plant
![](https://m.media-amazon.com/images/I/21UzAI84boL._SL500_.jpg)
The Illustrated Guide to Cacti
![](https://m.media-amazon.com/images/I/51XSWFehAyL._SL500_.jpg)
World of plants (Usborne Internet-linked library of science)
![](https://m.media-amazon.com/images/I/51LlmC6d+0L._SL500_.jpg)
Plant That Name!
![](https://m.media-amazon.com/images/I/51dMZ7REjTL._SL500_.jpg)
RHS Encyclopedia Of Plants and Flowers
![](https://m.media-amazon.com/images/I/61yaCOT+CfL._SL500_.jpg)
Poisonous Plants and Fungi: An Illustrated Guide
![](https://m.media-amazon.com/images/I/51UYGdV-yoL._SL500_.jpg)