Q. Are any of the plants at the botanical gardens poisonous?
Yes, there are naturally toxic plants everywhere. That is what protects them from pests and animals. If you daughter has a bad reaction to lily of the valley it would have happen right away, if she eat it. Here is the hotline if you want to make sure. Always know the national poison control center contact number. (1-800-222-1222).
Hope all is okay.