What good is a weed?
Subtitle: Ecology in action
By: [by] Robert H. Wright.
Publisher: Lothrop, Lee & Shepard Co.
Published: 1972
Place of publication: New York
Language: eng
Number of pages: 128
Subjects: Plant ecology -- Juvenile literature.; Weeds -- Juvenile literature.; Plant ecology.; Weeds.
Genres: Juvenile literature.
Description: Details the ecological value of weeds in the cycling of gases and minerals, in building soil, in preventing erosion, and as a basic unit in the food chain.