All types of floristic areas – ancient wood, boreal, plain, xerophytic, desert, Caucasian and accidental – exist in Azerbaijan.
These relict trees' decorative leaves, strong trunks, large crowns have attracted many naturalists, botanists from all over the world.
The following species are specific there: Lactuca, Berberis, Zygophyllum atriplicoides, Astragalus szovitsii, Salvia dracocephaloides, Pyrethrum, Marrubium, Achillea, Phlomis, etc.
In Eldar Oyugu which is located in the northwest of Azerbaijan has also arid climate and there is an isolated spot of typical thin forest formed by Pinus eldarica, which is an endemic relict of the tertiary period.
The southern willows, mulberry trees, elms, pomegranates, hybrid-type poplars, Elaeagnus, Tamarix, etc.
Hippophae rhamnoides is spread in the valleys of the Shin, Kish, Damiraparan, Turyan, Geychay, Agsu, Velvele and Terter rivers.
Mainly high grasses like Heracleum, Achillea, Cephalaria gigantea, Filipendula ulmaria, Calamagrostis arundinacea, Brachypodium silvaticum, Agrostis capillaris, Poa nemoralis, Koeleria gracilis, Vicia, Melilotus, clover (Trifolium), Verbascum, Aconitum, Delphinium, Dactylis glomerata, and various species of the Rose family are specific species for that places.
The sub-alpine belt consists of mesophytic meadows and drier meadow-steppes which includes various species of cereals and clover, Geranium, Inula, Cephalaria, Scabiosa, Galium, Tragopogon, Betonica, Primula, Plantago, Rumex, Urtica, Cirsium, etc.
[9] gastrointestinal diseases, antitussive heart muscle, improves heart and brain circulation, used in the treatment of arrhythmia, tachycardia and hypertension acute gastritis, cystitis, quinsy skin tuberculosis, cancer arthritis, nocturnal enuresis, diarrhoea, antihelminthic tonsillitis, moniliasis, deformation of joints, dysentery, enterocolitis, acute and chronic gastroenteritis diseases, common cold, bronchitis, antihelminthic, antitussive These natural reserves are preserving the rare (sometimes endemic) tree species and therefore have a great role in preserving the natural fauna.
It is covered with deciduous forests, where the main types of trees are Caucasian oak, Caucasian hornbeam, oriental beech, ash and birch and commonly you can meet are most common thorny hawthorn, wild rose and blackberry bushes.
[11] Th reserve was created to preserve a rich vegetative cover (over 80 types of trees and bushes) and bio media.