Nursery Owner: You know plants have the ability to target specific threats. Tobacco plants when attacked by heliothis caterpillars will send out a chemical attracting wasps to kill just those caterpillars. We don't know how plants obtain these abilities, they just evolve very rapidly.
Alma: Which species is doing it if you think it's true?
Nursery Owner: Plants have the ability to communicate with other species of plants. Trees can communicate with bushes, and bushes with grass, and everything in between.
Alma: Which species is doing it if you think it's true?
Nursery Owner: Plants have the ability to communicate with other species of plants. Trees can communicate with bushes, and bushes with grass, and everything in between.
Nursery Owner : You know plants have the ability to target specific threats. Tobacco plants when attacked by heliothis caterpillars will send out a chemical attracting wasps to kill just those caterpillars. We don't know how plants obtain these abilities, they just evolve very rapidly.
Alma : Which species is doing it if you think it's true?
Nursery Owner : Plants have the ability to communicate with other species of plants. Trees can communicate with bushes, and bushes with grass, and everything in between.
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