Algae
From PLANTFACTS.OSU.EDU
1. aquatic plants that lack a vascular system. Some are microscopic and others are large. Examples are pond scum, kelp and red tides.

Source: Ohio State University Turfgrass Program
Categories: Glossary | TurfNotes | Spring | Summer | Fall | Turf Disease | Turfgrass | Sportsturf | SportsturfC4M4
