BioImages: The Virtual Field-Guide (UK)
Geum urbanum L. (Wood Avens, Herb Bennet)
Records (and photo sets)
| Taxon | Summary | Date | Vice-county | Country |  |
|---|---|---|---|---|---|
| Geum urbanum | 25 June 2004 | Monmouth | Wales | 5 | |
| Geum urbanum | Plant | 14 May 2000 | Berks | England | 3 |
| Geum urbanum | Plant | 18 March 2000 | Oxon | England | 3 |
| Geum urbanum | Plant | 29 May 1977 | North Hampshire | England | 1 |
| Geum urbanum | Plant | 20 June 1971 | East Norfolk | England | 2 |
Suggested Literature
Identification Works
| Preston, C.D., 2004 (P411) | Should Conservationists continue to ignore plant hybrids? |
Geum urbanum may also be covered by literature listed under:
|
BIOTA (living things) |
Eukaryota (eukaryotes) |
PLANTAE (plants) |
SPERMATOPHYTA (vascular plants) |
MAGNOLIOPSIDA (flowering plants) |
MAGNOLIIDAE (dicotyledonous flowering plants) |
Feeding and other inter-species relationships
Associated with Geum urbanum:
| (live) | live is parasitised by | Podosphaera aphanis - a conidial powdery mildew (Erysiphales: Erysiphaceae) | 
|
Ing, B., 1990 Ellis, M.B. & J.P., 1997 |
|
| leaf (live) | live leaf is spotted by hypophyllous colony | Peronospora gei - a downy mildew (Peronosporales: Peronosporaceae) | 
|
Ellis, M.B. & J.P., 1997 [causes pale yellowish patches on upper surface of leaf above colony below] | |
| leaf (live) | live leaf is spotted by mostly hypophyllous colony of Ramularia anamorph | Ramularia gei - an anamorphic fungus (Mycosphaerellales: Mycosphaerellaceae) | Ellis, M.B. & J.P., 1997 [causes pale brown spots 1-6mm diam., sometimes with brown or purple borders] |
Geum urbanum may be associated with more taxa listed at higher taxonomic level
|
MAGNOLIOPSIDA (flowering plants) |
MAGNOLIIDAE (dicotyledonous flowering plants) |
ROSACEAE (roses and fruit trees) |
Geum (avens) |
References
| Ellis, M.B. & J.P., 1997 | Microfungi on Land Plants: An Identification Handbook |
| Ing, B., 1990 | An Introduction to British Powdery Mildews |
