common garden cosmos References Images common garden cosmos plant Ask Anything Homework Help Also known as: Cosmos bipinnatus Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: list of birth month flowers/ OctoberCosmos (usually Cosmos bipinnatus) are popular garden flowers with airy blooms in pinks and whites. Other varieties are a bit more moody and come in fall colors such as burgundy and orange. Musky marigolds (namely Tagetes erecta) are perfect for harvest time and have long been associated… Read MoreCosmos (usually Cosmos bipinnatus) are popular garden flowers with airy blooms in pinks and whites. Other varieties are a bit more moody and come in fall colors such as burgundy and orange. Musky marigolds (namely Tagetes erecta) are perfect for harvest time and have long been associated… Read MoreCosmosThe common garden cosmos, from which most annual ornamental varieties have been developed, is Cosmos bipinnatus. Read MoreThe common garden cosmos, from which most annual ornamental varieties have been developed, is Cosmos bipinnatus. Read More