Rhododendrons and Azaleas ,almost all the common species are toxic to many bee species and all rhododendrons can cause Honey to be mildly toxic to humans. Native Irish honey bees die within hours of visiting bushes it also kills miner bees. … Angles trumpets can cause brood death in bees .

Is azalea poisonous to bees?

Azaleas are very close relatives of rhododendrons and can cause the same type of toxicity. The toxic component of rhododendrons and azaleas can be found in very high concentrations in honey made by bees that feed on them. … Eating the leaves, nectar, or flowers of the plants can also lead to toxicity.

Do honeybees like azalea?

So the answer to your question is that all azaleas attract bees, but violet and blue azaleas are more attractive to bees. You are more likely to see bumble bees than honey bees.