Cosmos are native to Mexico. Brown chocolate cosmos are available most of the year. Although, this flower is used by many in the flower world because of its uniques burgundy color shape. Chocolate cosmos have very delicate stems and we suggest make sure you purchase enough in case you loose some during processing. Cut the stems upon arrival and use a clean cup or vase with fresh clean water. Keep away from heat and direct sun. Please best to use in vase arrangements. There are 10 stems in a bunch and the stems are 10-12″ tall. We suggest have them arrive on a Thursday for a Saturday event.