Persicaria punctata (Dotted Smartweed) is a species of perennial herb in the family Polygonaceae. It has a self-supporting growth form. It is native to Puerto Rico, Canada, and the contiguous United States. Dotted Smartweed has simple, broad leaves. Flowers are visited by Ectemnius. Dotted Smartweed is a photoautotroph. Individuals can grow to 0.15 m.
EOL has data for 18 attributes, including: