I found a site earlier this year that had a list of each state and what aquatic plants are banned from them. I'm unable to find this site again. Has anyone seen a site like this or direct me to a similar one.
Thanks
Honestly I don't know about a site listing them all, but you may want to do a search on www.thekrib.com for such info.
Also, type in _____(insert state name) Department of Natural Resources or go to Wal-Mart for a fishing rules and regulations guide of your state (usually free). Call them or look up the website for such info, they are usually excited to hear from concerned citizens.