If Cape honeysuckle (Tecoma capensis) is the plant you mean, then I can answer that Cape honeysuckle (Tecoma capensis) is not poisonous and does not harm birds nesting in it or eating it. Indeed, birds eat it in Africa and some birds there live on its nectar. ... This plant is poisonous, yet bees are attracted to it.

Is Tecoma tree poisonous?

In Texas often the Spanish name is used, Esperanza. Yellow Bells is TECOMA STANS, a member of the mostly tropical Bignonia or Trumpet Creeper Family, the Bignoniaceae. ... On the Internet many pages state that Yellow Bells is poisonous, and though bees may collect the plant's nectar and make honey, the honey is poisonous.

Is Cape honeysuckle toxic to animals?

All parts of the honeysuckle, including the vine, flower, and berry, are poisonous to dogs, who can not properly digest the plant's toxic properties, consisting of cyanogenic glycosides and carotenoids.