swallowwort
— Navneord
– Engelsk
~ tropical herb having orange-red flowers followed by pods suggesting a swallow with outspread wings; a weed throughout the tropics
Swammerdam
— Navneord
– Engelsk
~ Dutch naturalist and microscopist who proposed a classification of insects and who was among the first to recognize cells in animals and was the first to see red blood cells (1637-1680)
swamp blueberry
— Navneord
– Engelsk
~ high-growing deciduous shrub of eastern North America bearing edible blueish to blackish berries with a distinct bloom; source of most cultivated blueberries
swamp rose mallow
— Navneord
– Engelsk
~ showy shrub of salt marshes of the eastern United States having large rose-colored flowers
swamp gum
— Navneord
– Engelsk
~ medium-sized tree of southern Australia
swamp sunflower
— Navneord
– Engelsk
~ sunflower of eastern North America having narrow leaves and found in bogs
swamp chestnut oak
— Navneord
– Engelsk
~ medium to large deciduous tree of moist areas of southeastern United States similar to the basket oak
swamp cottonwood
— Navneord
– Engelsk
~ North American poplar with large rounded scalloped leaves and brownish bark and wood
swamp pine
— Navneord
– Engelsk
~ any of several pines that prefer or endure moist situations such as loblolly pine or longleaf pine
swamp mallow
— Navneord
– Engelsk
~ showy shrub of salt marshes of the eastern United States having large rose-colored flowers
swamp oak
— Navneord
– Engelsk
~ large deciduous oak of the eastern United States with a flaky bark and leaves that have fewer lobes than other white oaks; yields heavy strong wood used in construction; thrives in wet soil
swamp blackberry
— Navneord
– Engelsk
~ of eastern North America
swamp milkweed
— Navneord
– Engelsk
~ densely branching perennial of the eastern United States with white to crimson or purple flowers