Invasive Species Card: Hydrilla


16336 in stock



Thanks to a grant from BoatUS Foundation NALMS has produced four timely invasive species cards designed to help lake users identify and join in the effort to combat the spread of four invasive species: Curly-leaf Pondweed, Eurasian watermilfoil, Hydrilla, and Zebra Mussels.

These cards are available to all NALMS members free of charge upon request. NALMS will also ship the cards to members of its Affiliate and Non-Profit organization members free of charge. Orders from other sources will assessed a shipping charge. Please allow 5-10 business days for delivery.

Hydrilla was brought to the United States as an aquarium plant. It is fast-growing and has small, serrated leaves that occur in 4 to 8 whorls along the stem.