Plant Partners : Science-Based Companion Planting Strategies for the Vegetable Garden, Paperback by Walliser, Jessica, ISBN 1635861330, ISBN-13 9781635861334, Like New Used, Free shipping in the US A horticulturalist and author offers a research-based guide to explaining the concept of companion planting, where plants are selected based on how they interreact and influence each other, and offers specific combinations for growers to use at home. Original.
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