Sium suave is a perennial wetland plant found in North American wetlands and shallow water. It has hollow stems, pinnate leaves, and small white flowers in compound.
Above information is sourced from Wikipedia
© karrin (CC-BY-NC)
© (c) Bob, some rights reserved (CC BY)
© John Hilty − EOL
© (c) Arthur Whiting, some rights reserved (CC BY)
© (c) Tom Scavo, some rights reserved (CC BY)
