There are currently 18 aquatic plant mintage that are prohibited from sale in Michigan as they pose a menace to the local ecosystem .
by Heidi Lindberg
In “ Registration now postulate to trade alive non - native aquatic plants , ” I covered the new jurisprudence by the Department of Natural Resources ( DNR ) that all retail merchant of aquatic coinage need to be registered with the DNR . By requiring registrations annually , the DNR is able to gather data about the aquatic species being sold in Michigan and to better identify which species are more likely to become invasive species in the Great Lakes Region .
With the new enrollment requirement , some garden center retailer , landscape architect or pet stores might be question what aquatic works species are prohibited from sales agreement in Michigan . TheMichigan Invasive Species websiteidentifies all of the metal money that are eitherprohibited , restrictedor on thewatch list , include aquatic plants . It is unconventional to own , introduce or sell aquatic plants on theprohibited or the restrictedlists .
Prohibited speciesare those that 1 ) arenot wide distributedwithin the state and 2 ) often direction or control proficiency arenot available . Restricted speciesare 1)establishedin the state and 2 ) ordinarily management method for controlare available .
Parrot feather ( Myriophyllum aquaticum ) is prohibited from sale in Michigan . It is also on the watch list as it present an prompt threat to ecosystems if released . Photo by Leslie J. Mehrhoff , University of Connecticut , Bugwood.org .
The aquatic plants on the Michigan interdict or restricted lists , which means they are not to be sold in Michigan , let in :
Thewatch listis not related to plant life cut-rate sale ; works on the watch list are identified as those that “ pose an immediate threat or a likely menace to Michigan ’s economy , environs , or human wellness … and also have never been confirmed in the state of nature in Michigan or those that have circumscribed distribution . ” Aquatic metal money that are on the scout list as of April 2019 include :
In effort to inform people of these metal money and other potential invading aquatic being , the Michigan Invasive Species Program developed theRIPPLE ( Reduce Invasive Pet and Plant Escapes)campaign in partnership withMichigan State University Extension . It is designed to educate consumers and prepare retailer about proper containment and disposal of aquatic plants and Pisces the Fishes utilized in water gardens , backyard ponds and aquariums . The RIPPLE internet site name how consumer can prevent incursive preferred and plant run away , how to be a responsible shopper , how to deal for a backyard pond and why consumers should never release fish tank plants or animals into the environment . Also on the web site , consumers will be able to detect a PDF interpretation of abrochure about incursive plantsand aposter about keeping Michigan ’s waterways healthy .
For more information about the prohibited aquatic plants , visit theMichigan Invasive Species site .
Source : Michigan State University
