Keystone Plant Guides: Support More Life! Keystones are the most productive native plants to support the most productive species.

Doug Tallamy, and his team at the University of Delaware have identified 14% of native plants (the keystones) support 90% of butterfly and moth lepidoptera ...

Doug's research at the University of Delaware has shown that a few genera of native plants, or keystone genera, form the backbone of local ecosystems, ...

Doug Tallamy: The keystone is that stone in the middle of the Roman arch and if you take it out, the arch collapses. If you take keystone plants out of your ...

Doug Tallamy, as professor and chair for entomology and wildlife ecology, has done extensive research on the value of plants as insect hosts and his conclusion?

5 сент. 2023 г. · Tallamy, refers to the critical piece of a stone arch that holds it together. Without it, the arch collapses. In a similar way, our food web, ...

Продолжительность: 1:16:18
Опубликовано: 13 авг. 2021 г.

1 апр. 2022 г. · How do scientists identify keystone native plants? One clue, says Tallamy, is to look at how many caterpillar species a plant supports. Plants, ...

Оценка 5,0 · Heidi M. 13 мар. 2024 г. · Doug Tallamy (Garden for Wildlife collaborator) have shown that landscapes with keystone plants support 70-75% more caterpillar species than ...

The term "keystone" is used here (as popularized by Doug Tallamy) to indicate plants that host a significant number of caterpillar species and therefore ...