Houstonia (plant) fruit is an often roughly cordate capsule enclosing many seeds and which usually dehisces via a suture across its apex. "Houstonia" consists of 20 species native to North America. Another 5 species are classified in the genus "Stenaria"; "Houstonia" without "Stenaria" is paraphyletic. Close relatives of the genus are "Oldenlandia microtheca" and, more distantly, "Arcytophyllum". Its members superficially resembles species of the genus "Myosotis" (Forget-me-nots), but are distinguished from the latter by having only 4 sepals (petals) instead of 5. Species accepted as of May 2014 are: Houstonia (plant) Houstonia (bluet) is a genus of plants in the family Rubiaceae.
Beaufortia (plant) tallest are up to in height. Most are andromonoecious, meaning they have both male and bisexual flowers on one plant. The flowers are in spikelike or headlike inflorescences. The flower has five triangular sepals and five white, yellow, red, pink, or purple petals, which are sometimes hairy. The petals usually fall off as the flower opens, or shortly after that. The stamens are red or deep pink, arranged in five bundles and extend well beyond the petals, giving the inflorescence its colour. Unlike other closely related genera such as "Melaleuca", the anthers are attached to the filament at their base