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The following contains major spoilers for Poison Ivy#30, on sale now from DC Comics. A fan-favorite DC ... at one of Gotham ...

Poison ivy has leaves in groups of three, a green or reddish tint, and a hairy vine. A poison ivy rash looks like small, red bumps that can sometimes progress into blisters. To avoid poison ivy ...

There are a number of plants to avoid in Delaware. Here's how to identify the big three – poison ivy, oak and sumac.