حشيشة المبارك المدينية

الوصف النباتي

الأوراق

Leaves: Basal leaves pinnate, with a large terminal leaflet (2–5 cm) and 2–4 pairs of much smaller lateral leaflets; terminal leaflet orbicular to ovate, crenate or shallowly lobed. Upper cauline leaves smaller, 3-lobed or simple, sessile. Stipules large, foliaceous, ovate, and coarsely toothed.

الأزهار

Inflorescence & flowers: Loose, few-flowered cyme with solitary, nodding buds becoming erect in flower. Flowers 1–1.5 cm across, bright yellow. Sepals triangular, reflexed at fruiting; petals obovate, shorter than sepals, bright yellow, entire; receptacle hairy. Stamens numerous; carpels many.

الثمار والبذور

Fruit: Head of numerous achenes, each with a hooked style (3–4 mm) that aids in zoochorous dispersal. Achenes densely pubescent, curved, brown at maturity.

مواسم النبات

الفنلوجية

Phenology: Flowers from April to July; fruits mature from June to August.

الانتشار الموثق

Lebanese distribution: Recorded by Mouterde from Ehden , Barouk , Dahr el-Baïdar , and the northern Mount Lebanon forests ; locally common along forest margins and moist ravines in the cedar and fir belts.

Native to: Albania, Algeria, Austria, Baltic States, Belarus, Belgium, Bulgaria, Central European Russia, Corse, Czechia-Slovakia, Denmark, East European Russia, Finland, France, Germany, Great Britain, Greece, Hungary, Iran, Iraq, Ireland, Italy, Kazakhstan, Kirgizstan, Krym, Lebanon-Syria, Morocco, Netherlands, North Caucasus, North European Russia, Northwest European Russia, Norway, NW. Balkan Pen., Palestine, Poland, Portugal, Romania, Sardegna, Sicilia, South European Russia, Spain, Sweden, Switzerland, Tadzhikistan, Transcaucasus, Tunisia, Turkmenistan, Türkiye, Türkiye-in-Europe, Ukraine, Uzbekistan (POWO).

Introduced into: Idaho, Illinois, Massachusetts, Michigan, New Brunswick, New York, New Zealand North, New Zealand South, Newfoundland, Ohio, Ontario, Oregon, Pennsylvania, Primorye, Québec, Rhode I., Utah, Vermont, Washington, Wisconsin (POWO).

الارتفاع الموثق

الارتفاع

800 m

لمحة نباتية

بنية النبات

Life-form & habit: Perennial herb with a short rhizome and erect, sparsely branched stems 20–60 cm tall, softly hairy throughout. Whole plant green to yellowish-green, with spreading simple and glandular hairs.

دورة الحياة

معمرة

الفصيلة والتصنيف

الاسم العلمي المقبول

Geum urbanum

الفصيلة

وردية

نباتات من الفصيلة نفسها

Amelanchier parviflora

لوز مر

Amygdalus korschinskii

Crataegus × sinaica

Potentilla geranioides subsp. syriaca