The inflorescence is a raceme or panicle of spikelets measuring in length. Flowers are solitary or in inflorescences in a raceme or a helicoid or dichasial cyme. The inflorescence is a raceme composed of large flowers whorled by threes. The inflorescence is a simple or slightly branched raceme. The inflorescence is an erect raceme of white flowers. The inflorescence is a dense raceme of flowers. The inflorescence is a long, dense raceme containing many tubular pink flowers which resemble snapdragons. A compound raceme is often called a panicle. The terminal inflorescence can have the form of a cyme or a raceme. The inflorescence is an erect raceme with star-shaped white flowers. Flowers are arranged in a type of inflorescence called a raceme. The inflorescence takes the form of a spike, a panicle, or a raceme. The inflorescence is an open raceme or panicle, the number of flowers varying by species. The inflorescence is a terminal raceme with few or several flowers. Flowers are produced on pendulous racemes long with 4-10 flowers on each raceme.