Sium suave, the water parsnip or hemlock waterparsnip, is a perennial wildflower in the family Apiaceae. It is native to many areas of both Asia and North America. The common name water parsnip is due to its similarity to parsnip (Pastinaca sativa) and its wetland habitat. The alternate common name hemlock waterparsnip is due to its similarity to the highly poisonous spotted water hemlock (Cicuta maculata).
^"NatureServe Explorer 2.0". explorer.natureserve.org.
^"Sium suave Walter", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 25 December 2022
Siumsuave, the water parsnip or hemlock waterparsnip, is a perennial wildflower in the family Apiaceae. It is native to many areas of both Asia and North...
water parsnips, as are some other plants in Apiaceae such as Sium latifolium and Siumsuave. It is easily confused with the highly toxic water hemlock (Cicuta...
especially Queen Anne's lace (Daucus carota), parsnips, and water parsnips (Siumsuave, Sium latifolium, Berula erecta). They have a low reproductive rate. Stings...
and Sium genera. Berula Berula erecta, cutleaf water parsnip or water parsnip SiumSium latifolium, greater water parsnip, or water parsnip Siumsuave, or...
October. The larvae feed on Cicuta maculata, Angelica atropurpurea, and Siumsuave. They bore in the stems of their host plant. Papaipema at funet mothphotographersgroup...
Seseli petraeum, stone seseli Seseli ponticum, pontic seseli Sium sisaroideum Siumsuave There are 79 species, two subspecies, and one variety in the...
of Dulichium arundinaceum. Another example are two species that infect Siumsuave: one infects only the submerged portion of the plant, the other only infects...
marilandica, Maryland black snakeroot Shoshonea pulvinata, shoshonea Siumsuave, hemlock water-parsnip Zizia aptera, golden alexanders List of dicotyledons...
oryzoides), water knotweed (Persicaria amphibia), and water parsnip (Siumsuave). The bulrush is threatened by the destruction and degradation of its...
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