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Tragopogon porrifolius is a common biennial wildflower, native to Mediterranean regions of Europe but introduced elsewhere, for example, into the British Isles (mainly in central and southern England), other parts of northern Europe, North America, and southern Africa and in Australia in the United States it is now found growing wild in almost every state, including Hawaii, except in the extreme south-east. The plant grows to around 1.2 m (4 ft) in height. As with other Tragopogon species, its stem is largely unbranched, and the leaves are somewhat grasslike. It exudes a milky juice from the stems. In the UK it flowers from May to September, but in warmer areas such as California it can be found in bloom from April. The flower head is about 5 cm (2 in) across, and each is surrounded by green bracts which are longer than the petals (technically, the ligules of the ray flowers). The flowers are like that of Tragopogon pratensis, but are larger and dull purple, 3–5 cm (1 1–2 in) across. The flowers are hermaphroditic, and pollination is by insects. Learn more about Salsify
View related species in family group: Daisy and Sunflower
Plantae: Tracheophyta: Asterales: Magnoliopsida: Asteraceae: Tragopogon porrifolius