Skip to main content
2024 - 200 of 216499 results
Rinodina sophodes
Rinodina sophodes
Rinodina sophodes
River vegetation, Minnesota River.
Road at Banff
Roadmaking
Roadside vegetation in summer
Roadside vegetation in winter, St. Anthony Park
Roadside vegetation of nettles and vines. Winter aspect.
Robinia
Robinia
Robinia
Rockery, Kew Gardens
Rockery, Kew Gardens
Rock lichens
Rock lichens
Rock lichens
Rock lichens
Rock lichens, Umbilicaria vellea
Rock lichens, Umbilicaria vellea
Rock mosses
Rock plants, Achillea millefolium
Rocks
Rocks on the edge of Mound
Rocks without lichens 150 feet from foot of Great Glacier with Glacier in background
Rock vegetation and pot hole
Rock vegetation and waterfall
Rock vegetation, lichens and mosses
Rock vegetation near Duluth. White pines, white cedars and junipers.
Rock vegetation, Talus of Cladonia
Rocky promontory of black slate
Rocky shore line
Rogers Pass, Canadian Pacific Railroad
Rogers Pass, Canadian Pacific Railroad
Root river valley looking north east near Whalan, Minnesota
Root River valley looking west near Whalen
Rorippa nasturtium (Nasturtium officinale)
Rosa
Rosa
Rosa
Rosa blanda
Rosa blanda
Rose peak from snow sheds in Rogers Pass
Rothamstead Laboratory and Sir Henry Gilbert
Rubus deliciosus
Rubus, Olearia, Coprosma chathamica, Pseudopanax chathamicus, Myrsine chathamica, Veronica macrocarpa (Hebe macrocarpa), Phormiu
Rubus parviflorus (Rubus cuneifolius)
Rubus parviflorus (Rubus cuneifolius)
Rubus villosus (Rubus corchorifolius)
Rudbeckia flava
Rudbeckia hirta
Rudbeckia laciniata
Rumex acetosella
Rumex crispus
Rumex persicarioides
Russula veternosa
Rust on Rubus
Rydbergia grandiflora
Rydbergia grandiflora
Sagittaria latifolia
Salix
Salix
Salix
Salix
Salix
Salix
Salix
Salix and Betula
Salix bebbiana
Salix, Betula, and Populus
Salix candida
Salix chlorophylla (Salix planifolia)
Salix glaucops
Salix group
Salix lucida
Salix pseudolapponum
Salix, winter condition
Salsola tragus (Salsola kali)
Salsola tragus (Salsola kali)
Sambucus canadensis (Sambucus nigra canadensis)
Sambucus pubens
Sambucus pubens
Sambucus racemosa
Sand beach
Sand dunes with Desmoschoenus spiralis
Sanguinaria canadensis
Sanguinaria canadensis
Sanguinaria canadensis
Sanguinaria canadensis
Sanicula
Sanicula marilandica
Sanicula marilandica
San Juan Harbor
San Juan Harbor
San Juan Harbor
Sarcoscypha coccinea
Sarracenia purpurea
Saxifraga austromontana (Saxifraga bronchialis)
Saxifraga pensylvanica (Micranthes pensylvanica)
Saxifraga pensylvanica (Micranthes pensylvanica)