Why native trees? Douglas Tallamy’s research shows that a small percentage of plants (around 14%) are "keystone" species, meaning they support a large portion (around 90%) of caterpillar species. - ThreadSky

pghnativeplantldy.bsky.social • 14 days ago

Why native trees?

Douglas Tallamy’s research shows that a small percentage of plants (around 14%) are "keystone" species, meaning they support a large portion (around 90%) of caterpillar species.