Description : Helipterum - Everlasting Flower, Immortelle, Rhodanthe, Strawflower (Helip'terum)
Last Answer : DESCRIPTION: These shrubs, annuals and perennials are natives of Australia, Tasmania and South Africa. The annuals produce flowers that are used for drying. The blossoms are cut just as they are about ... They eventually should be thinned out. VARIETIES: H. Humboldtianum; H. Manglesii; H. roseum.