Berberis darwinii Hook. (S-Am.) – A very rare escape from cultivation. Several young, birdsown plants were found on an old wall of the Groot Seminarie in Brugge since 2009. Similar records are available from the British Isles where Berberis darwinii appears to be a fairly frequent and established escape (Clement & Foster 1994).
Literature
Clement E.J. & Foster M.C. (1994) Alien plants of the British Isles. BSBI, London: XVIII + 590 p.
Landrum L.R. (1999) Revision of Berberis (Berberidaceae) in Chile and adjacent southern Argentina. Ann. Missouri Bot. Gard. 86(4): 793-834.
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