Old town walls

Common name:
Old town walls
Habitat code:
J1.31
Description:

Ancient town walls and similar structures which are not derelict. Frequently with pteridophytes. Other possible species include: [Parietaria judaica], [Mercurialis annua], [Hyoscyamus albus], [Verbascum undulatum], [Capparis spinosa spinosa], [Micromeria juliana], [Diplotaxis tenuifolia], [Sedum album], [Lactuca serriola], [Asphodelus fistulosus], [Bromus madritensis], [Antirrhinum majus], [Sonchus oleraceus].

Important species scientific name Corresponding species comments
Achillea pannonica Scheele, 1845
Salsola kali Linnaeus, 1753
Carlina corymbosa Linnaeus, 1753
Carlina corymbosa spp. graeca (Boiss.) Nyman, 1879
Chondrilla juncea Linnaeus, 1753
Chamomilla recutita (Linnaeus, 1753) Rauschert, 1974
Convolvulus arvensis Linnaeus, 1753
Tragopogon porrifolius Linnaeus, 1753
Hypericum perforatum Linnaeus, 1753
Sedum urvillei DC., 1828
Papaver rhoeas Linnaeus, 1753
Erodium cicutarium (Linnaeus, 1753) L Her., 1789
Lactuca serriola Linnaeus, 1756 Species mentioned in habitat definition as characterising
Sonchus oleraceus Linnaeus, 1753 Species mentioned in habitat definition as characterising
Erysimum cheiri (Linnaeus, 1753) Crantz, 1769 Species mentioned in habitat definition as characterising
Diplotaxis tenuifolia (Linnaeus, 1755) DC., 1821 Species mentioned in habitat definition as characterising
Sedum album Linnaeus, 1753 Species mentioned in habitat definition as characterising
Mercurialis annua Linnaeus, 1753 Species mentioned in habitat definition as characterising
Micromeria juliana (Linnaeus, 1753) Bentham ex Reichenbach, 1831 Species mentioned in habitat definition as characterising
Antirrhinum majus Linnaeus, 1753 Species mentioned in habitat definition as characterising
Verbascum undulatum Lam., 1797 Species mentioned in habitat definition as characterising
Hyoscyamus albus Linnaeus, 1753 Species mentioned in habitat definition as characterising
Asphodelus fistulosus Linnaeus, 1753 Species mentioned in habitat definition as characterising
Bromus madritensis Linnaeus, 1755 Species mentioned in habitat definition as characterising
Parietaria judaica Linnaeus, 1756 Species mentioned in habitat definition as characterising
Capparis spinosa ssp. spinosa Tan, 2002 Subspecies mentioned in habitat definition as characterising