Article · Wikipedia archive · Last revised Jun 8, 2026

Geranium phaeum

Geranium phaeum, commonly called dusky crane's-bill, mourning widow or black widow, is a herbaceous plant species in the family Geraniaceae. It is native to southern, central, and western Europe, and is cultivated as a garden subject. It has dark violet colored flowers. It is unmistakable with dark purple petals turned backwards and with conspicuous projecting stamens and style. Petals crinkly-edged and pointed. Leaves often blotched brown.

Last revised
Jun 8, 2026
Read time
≈ 1 min
Length
197 w
Citations
4
Source
Geranium phaeum
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Embryophytes
Clade: Tracheophytes
Clade: Spermatophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Geraniales
Family: Geraniaceae
Genus: Geranium
Species:
G. phaeum
Binomial name
Geranium phaeum

Geranium phaeum, commonly called dusky crane's-bill,1 mourning widow or black widow, is a herbaceous plant species in the family Geraniaceae.2 It is native to southern, central, and western Europe, and is cultivated as a garden subject. It has dark violet colored flowers.3 It is unmistakable with dark purple petals turned backwards and with conspicuous projecting stamens and style. Petals crinkly-edged and pointed. Leaves often blotched brown.

The cultivar 'Our Pat' has gained the Royal Horticultural Society's Award of Garden Merit.4

References

References

  1. BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
  2. "Geranium phaeum". Germplasm Resources Information Network. Agricultural Research Service, United States Department of Agriculture. Retrieved 16 January 2018.
  3. Phillips, Ellen; Colston Burrell, C. (1993), Rodale's illustrated encyclopedia of perennials, Emmaus, Pa.: Rodale Press, pp. 373–76, ISBN 0875965709
  4. "Geranium phaeum 'Our Pat'". RHS. Retrieved 14 July 2020.