Summary[edit] Description: English: Sonchus congestus, woodland, Sierra Anaga, Tenerife; converted from a slide photograph taken on 8 Jan 1998. Date: 25 January 2018. Source: Own work. Author: Peter coxhead.
Summary[edit] Description: English: Sonchus congestus in the Botanical Garden, Berlin. Date: 17 January 2011. Source: Own work. Author: James Steakley.
Summary[edit] Description: Español: Sonchus congestus. Cerraja de endémica de Tenerife y Gran Canaria. Garachico (Tenerife). Date: December 2008. Source: Own work. Author: Nanosanchez.
Summary[edit] Description: English: Sonchus congestus, roadside, Sierra Anaga, Tenerife; converted from a slide photograph taken on 8 Jan 1998. Date: 25 January 2018. Source: Own work. Author: Peter coxhead.
Summary[edit] Description: English: Sonchus congestus in the Botanical Garden, Berlin. Date: 17 January 2011. Source: Own work. Author: James Steakley.