Are Honeysuckle Berries Poisonous to Humans?

By Staff WriterLast Updated Apr 13, 2020 3:23:49 AM ET
Celeste Lindell/CC-BY-2.0

Honeysuckle berries only become poisonous to humans when ingested in large quantities; however, they can cause illness. Their toxicity varies on the species, which range from non-poisonous to mildly toxic.