
1) Attachments to a rose 2) Biblical crown material 3) Bike trail hazards 4) Bramble bush features 5) Crown material, notably 6) Irritants 7) Lemon tree features 8) Lifesavers for Androcles 9) Material of an infamous crown 10) Plant defenses 11) Prickly items 12) Proverbial craw lodgments 13) Rose guards
Found on
https://www.crosswordclues.com/clue/thorns

1) Spines
Found on
https://www.crosswordclues.com/clue/thorns

(Crataegus) This is a large group of hardy, deciduous trees and a few shrubs that are commonly known as Hawthorns or Thorns; other common names will be mentioned by its tree. Most of the Hawthorns are natives of North America; others are natives of Europe, Asia Minor, China, Japan, the Old World and the Himalayas. Hawthorns are beautiful, flowering...
Found on
http://www.encyclo.co.uk/local/10004
No exact match found.