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Effects of light on plants : a literature review, 1950
A catalog of cultivated woody plants of the southeastern United States
Attracting hummingbirds to your garden using native plants
The diminished flow of the Rock River in Wisconsin and Illinois : and its relation to the surrounding forests
Some insects injurious to the violet, rose, and other ornamental plants : a collection of articles dealing with insects of this class
The symbiosis of plants and people
Metabolic fate of herbicides in plants
Sturtevant's notes on edible plants
Wild plants and their associated insects in the Palearctic region, primarily Europe and the Middle East
Construction of a sensor for continuously recording the change in height of plants in the field