It can sometimes be scary to think about the many dangers out there that can threaten your pigeon. Many of these dangers are actually in your home that you may be unaware of.
There are poisonous plants and household products that are toxic, and I think everyone should be aware of the household dangers to your birds. Think of it as baby-proofing your home. But for pigeons instead!
Please have a read through the following website:
Plants considered harmful to birds
Plants that are poisonous for pigeons on Pigeon-Talk
Toxic and Safe Plants/Tree for Birds (also has a list of safe plants)
The following link has a long list of articles regarding toxic and poisonous plants and household products. Well worth the read: Toxins & Hazards