The aubergine's purple colour comes from anthocyanins in the skin ... For defence they rely on their often unpleasant or toxic secretions, as well as the extreme colours that warn predators to avoid ...

It can tolerate some shade but tends to lose its purple color, turning greenish ... According to the ASPCA, this plant is toxic to pets and may cause dermatitis, or irritation of the mouth ...

note that they are toxic to household animals. Showcase these velvety stems and leaves of purple passion plants for a true pop of color. On top of the bright hues, there's a luxurious sheen to the ...

Photos courtesy MISC In 2003, Lori Buchanan, manager of the Molokai/Maui Invasive Species Committee, investigated a glossy-leaved plant with pinkish-purple ... Rubber vine is toxic and inhaling ...