09/30/2026
🌿 It's time for another edition of Wildlife Wednesday at Willow Waterhole!
This week we're spotlighting the Poisonbean, also known as Rattlebox (Sesbania drummondii), a native shrub you will often find growing along our lake edges and wetter areas of the park.
Did you know? This plant earns both of its names honestly. The seeds inside its pods are toxic if eaten, which gives it the name Poisonbean, and once those pods dry out, the loose seeds rattle around inside when the wind blows or you brush past it, which gives it the name Rattlebox.
Even though it is not safe to eat, Rattlebox plays an important role here at Willow Waterhole. Its flowers attract pollinators, and it serves as a host plant for certain native butterflies. It is a good reminder that not every plant needs to be useful to us to be valuable to the ecosystem.
📸 Photo Credits: Larry Allain
Spotted some great wildlife on your visits? Drop them in the comments or send us a message, and include your name so we can credit you.
Thanks for celebrating the wild side of our greenspace with us! 💚🌾
See you next Wednesday!