Related by context. Frequent words. (Click for all words.) 60 sooty mold 60 duckweed 59 Hydrilla 57 Poison ivy 56 pine pollen 56 cattails 55 decaying vegetation 55 purple blooms 55 greenish brown 54 brownish red 54 skunk cabbage 53 cattail 53 moss 53 bayberry 53 hydrilla 53 cordgrass 53 tussocks 53 algae 52 tent caterpillars 52 dense canopy 52 tannic acid 52 bulrush 52 Phragmites 52 trumpet vine 52 tupelo 52 greenish yellow 52 tubular flowers 51 oxalis 51 flea beetles 51 evergreen foliage 51 fishy smell 51 fishies 51 alkaline soils 51 chalky white 51 fungus 51 mullein 51 brownish 51 salvinia 51 bagworms 51 bottlebrush 51 yellowish brown 51 discolour 51 tunicates 51 pachysandra 51 goose droppings 50 liriope 50 showy flowers 50 sphagnum moss 50 dune grass 50 marsh grasses 50 Sedum 50 hogweed 50 seedheads 50 cannas 50 egg sacs 50 pea pods 50 overwatered 50 foxtail 50 rock snot 50 silver maples 50 lovebugs 50 weeds 50 scaly skin 50 flowering shrub 50 corm 49 flower blooms 49 caladiums 49 Scotch broom 49 quaggas 49 mealy bugs 49 poison ivy 49 aquatic vegetation 49 Bradford pears 49 foliage 49 cankers 49 waxy substance 49 fescue grass 49 Algae blooms 49 Cyanobacteria 49 dandelion 49 pinkish red 49 Milfoil 49 leaf mulch 49 rotting vegetation 49 Dust mites 49 aquatic weeds 49 algae blooms 49 pampas grass 49 blotches 49 flower stalk 49 marsh 49 cottony 49 blackhead 49 prickly pears 49 discolors 48 perennial herb 48 berry bushes 48 bulrushes 48 brackish waters 48 fecal material 48 Stink bugs