Hypericum cistifolium (Roundpod St. Johnswort) is a species of shrub in the family Hypericaceae. They have a self-supporting growth form. They are native to The Contiguous United States and Australia. They have simple, broad leaves and yellow flowers. Flowers are visited by Chelostomoides, Ferdinandea buccata, Phthiria, and Small black ant. Individuals can grow to 2.5 feet.
EOL has data for 62 attributes, including: