Hawkweeds (Hieracium spp) of the British Isles

Hawkweeds (Hieracium spp) of the British Isles

Hawkweeds (Hieracium spp) of the British Isles - UK and Ireland : To collect my own Hieracium observations. . To see which species have been observed by other recorde

To collect my own Hieracium observations.
.
To see which species have been observed by other recorders, without having to go through iSpot's species dictionary.
.
To try to familiarise myself with some of the more common Hieracium species and with diagnostic distinguishing features generally.
.
Perhaps to encourage others to record Hieracium observations on iSpot even if they fear they are unidentifiable.
.
Some handy reference books:
.
Atlas of British & Irish Hawkweeds:
https://www.summerfieldbooks.com/product/atlas-of-british-and-irish-hawkweeds-2nd-edition
.
British Alpine Hawkweeds:
https://www.summerfieldbooks.com/product/british-alpine-hawkweeds-hardback
.
British Northern Hawkweeds:
https://www.summerfieldbooks.com/product/british-northern-hawkweeds-bsbi-handbook-no-15
.
South-East England Hawkweeds:
https://www.summerfieldbooks.com/product/hawkweeds-of-south-east-england-bsbi-handbook-no-20
.
Yorkshire Hawkweeds (sadly out of print at present):
https://www.nhbs.com/yorkshire-hawkweeds-book
.
Some handy online bits and pieces (note that nomenclature may well have changed in some instances):
.
Introduction to the study of Hieracia (P D Sell, 1987):
http://archive.bsbi.org.uk/Wats16p365.pdf
.
Hieracium section key (based upon Stace 3rd ed):
http://www.paintdrawer.co.uk/nature/hieracium-key-stace3-layout.pdf
.
Cornwall Hieracium key:
http://www.botanicalcornwall.co.uk/wp-content/uploads/2013/02/Cornish-Hawkweeds-made-easy.pdf
.
Devon & Cornwall Hieracium key:
http://www.botanicalcornwall.co.uk/wp-content/uploads/2013/02/Key-to-Devon-and-Cornwall-Hawkweeds-Hieracia.pdf
.
English chalk & limestone quarry Hieracium species:
http://archive.bsbi.org.uk/Wats11p345.pdf
.
Hampshire Hieracium key:
https://www.hantsplants.org.uk/docs/Hants%20Hieracium%20Key.pdf
.
Lenny Worthington's hawkweeds photo collection:
https://www.flickr.com/photos/lennyworthington/albums/72157627996326142
.
Norfolk Hieracium delightful visual ID key:
https://www.norfolkflora.org.uk/pdf/Hieracium_RML%20key.pdf
.
Northern Hieracium key (hosted here on iSpot!):
https://www.ispotnature.org/webkeys/keyintroduction.jsp?selectedKey=webkeys/Hieracium_section_Alpestria_key.2.5
.
Orkney Hieracium species:
http://archive.bsbi.org.uk/Wats5p215.pdf
.
South-East England Hieracium key:
https://www.sussexflora.org.uk/wp-content/uploads/2016/03/Hieracium_Key_SE_England.pdf
.
Tim Rich's botanical riches YouTube collection, including all-too-short video vignettes of obscure Hieracia:
https://www.youtube.com/channel/UCGRlIWNJXcR1B-S-pzIRTlw/videos
.
Welsh endemic Hieracium species:
http://archive.bsbi.org.uk/Wats28p145.pdf
.
Western Scotland Hieracium key:
http://archive.bsbi.org.uk/Wats8p97.pdf
.
And finally, while not entirely focused on Hieracium, Tim Rich's presentation "Surveying critical plants" and the joy of difficulty:
https://www.ynu.org.uk/sites/default/xyzerrt/documents/03%20YNU%202016%20Tim%20Rich.pdf
29 Jul 2020
Bluebirdresearch