Reference · Weeds
Hydrocharitaceae
12 items — choose below or search on the left.
12
items
Results
Brazilian waterweed
Egeria densa
Elodea canadensis
Elodea
Two-leaved waterweed
Elodea bifoliata
Elodea callitrichoides
Elodea callitrichoides
Canadian waterweed
Elodea canadensis
Nuttall's waterweed
Elodea nuttallii
Halophila ovalis
Halophila ovalis
Hydrilla
Hydrilla verticillata
Curly waterweed
Lagarosiphon major
Lagarosiphon muscoides
Lagarosiphon muscoides
Ricefield waternymph
Najas graminea
Vallisneria spiralis
Vallisneria spiralis
Weed plant reference
Catalogue of crop weeds: annual broadleaf, annual grass and perennial. For each — biology, harmfulness, infested crops and effective herbicides.
Weeds are linked to crops and protection products: a weed page shows which crops it infests and how to control it. Use the search on the left to find the object you need.