Bacopa Rotundifolia, or more commonly know as Disk Waterhyssop, is a forb/herb (a forb/herb is a non-woody plant that is not a grass) with green foliage and white flowers of the genus Bacopa. It has a slow growth rate and a height of 0.1 feet at maturity. Its duration is perennial which means it will grow year after year. It's active growth period is spring summer fall, blooms during fall, is intolerant of shade and is routinely available commercially. Bacopa Rotundifolia or Disk Waterhyssop's floral region is North America US Lower 48, specifically in the states of Alabama, Arkansas, Arizona, California, Colorado, Iowa, Idaho, Illinois, Indiana, Kentucky, Louisiana, Maryland, Minnesota, Missouri, Mississippi, Montana, North Carolina, North Dakota, Nebraska, New Mexico, Oklahoma, South Dakota, Tennessee, Texas, Virginia, Wisconsin and Wyoming.
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