Cirsium phyllocephalum

الوصف النباتي

الأوراق

Leaves: Rugose-spinulose above, glabrous or faintly arachnoid beneath, with prominent veins; pinnatisect to pinnatipartite, lobes lanceolate, ending in strong yellow spines; cauline leaves amplexicaul, rigid.

الأزهار

Inflorescence & flowers: Capitula often paired, 1–1.5(–2) cm long, somewhat attenuate at the top, surrounded by long spiny floral leaves, their narrow rachis often exceeding the heads. Involucre glabrous or nearly so, bracts numerous, tightly imbricate, slightly keeled, subequal, briefly acute, spinescent at apex.

الثمار والبذور

Fruit: Achenes dark brown-black, compressed, shining; pappus persistent, composed of many plumose bristles.

مواسم النبات

الفنلوجية

Phenology: Flowers July–October.

الانتشار الموثق

Leb. Pal. Jor.

Lebanese distribution: Coastal and inland hills: Nahr el-Kelb; mid-mountains: Broummana, Jebaa, Machmouché, ‘Abey, Ghoueir, ‘Aley, Beit Méri, Bsouss, Qrayyé; high mountains: Dimane, Ehden, Dahr el-Baïdar, Falougha–Baïdar road, Cedars of Bcharré, below Qornayel; Beqaa: Ta‘naïl.

Syrian distribution: Hermon (eastern slopes); Jabal Druze (Soueida, Kafer).

Native range: Lebanon, Syria, Palestine

لمحة نباتية

بنية النبات

Life-form & habit: Robust perennial, slightly greyish, arachnoid or glabrescent; stem thick, erect, reddish, 50–100 cm or more.

دورة الحياة

معمرة

الفصيلة والتصنيف

الاسم العلمي المقبول

Cirsium phyllocephalum

الفصيلة

نجمية

نباتات من الفصيلة نفسها

Astartoseris triquetra

قُرطُم نحيل

Carthamus tenuis (Boiss. & Blanche) Bornm.

القنطريون الكحلي

Centaurea cyanoides Berggr. & Wahlenb.

قنطريون أيبيري

Centaurea iberica Spreng.