what do rhododendrons symbolise
Symbolism. The rhododendron flower symbolizes caution and danger. According to LivingArtsOriginals.com, the significance of these floral meanings comes from the fact that the rhododendron plant contains toxins, which if ingested are harmful to humans and animals.ver 1,000 species of rhododendrons are in existence. Along with the family name, Ericaceae, certain rhododendron flowers contain scientific names with specific meanings. These include the rhododendron alabamense, which translates to Alabama azalea, and rhododendron calendulaceum, meaning flame azalea.