بنطافلن

الوصف النباتي

الأوراق

Leaves: All leaves radical, long-petioled, palmately 5-foliolate; leaflets obovate to obcordate, 15–35 × 10–25 mm, coarsely serrate except near the base, green and sparsely hairy above, densely villous beneath; stipules large, ovate, membranous, and persistent.

الأزهار

Inflorescence & flowers: Solitary or few-flowered on long peduncles arising from the nodes. Flowers 15–25 mm in diameter, bright yellow; petals obcordate, longer than the calyx; sepals 5, triangular-lanceolate, alternating with 5 smaller epicalyx segments. Stamens 20; carpels numerous, free, arranged on a conical receptacle.

الثمار والبذور

Fruit: Achenes numerous, small (1–1.5 mm), smooth and shiny, contained within the persistent calyx; style lateral.

مواسم النبات

الفنلوجية

Phenology: Flowers and fruits from April to August.

الانتشار الموثق

Lebanese distribution: Reported by Mouterde (1969) from Mount Lebanon (Barouk, Aley, and Sannine), Akkar , and Beqaa Valley (Zahlé, Baalbek). Occurs in humid montane pastures and roadsides , often forming extensive ground cover in spring.

Native to: Afghanistan, Albania, Algeria, Austria, Azores, Baleares, Baltic States, Belarus, Belgium, Bulgaria, Canary Is., Central European Russia, China North-Central, China South-Central, China Southeast, Corse, Cyprus, Czechia-Slovakia, Denmark, East European Russia, Eritrea, Ethiopia, Finland, France, Germany, Great Britain, Greece, Hungary, Inner Mongolia, Iran, Iraq, Ireland, Italy, Kazakhstan, Kirgizstan, Kriti, Krym, Lebanon-Syria, Libya, Madeira, Morocco, Netherlands, North Caucasus, Northwest European Russia, NW. Balkan Pen., Pakistan, Palestine, Poland, Portugal, Romania, Sardegna, Sicilia, South European Russia, Spain, Sweden, Switzerland, Tadzhikistan, Transcaucasus, Tunisia, Turkmenistan, Türkiye, Türkiye-in-Europe, Ukraine, Uzbekistan, West Himalaya, Xinjiang, Yemen (POWO).

Introduced into: Bermuda, California, Colorado, District of Columbia, Florida, Georgia, Illinois, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, New Jersey, New York, New Zealand North, New Zealand South, Norway, Nova Scotia, Ohio, Ontario, Oregon, Pennsylvania, Primorye, Queensland, Québec, Tasmania, Victoria, Virginia, Washington, Wisconsin (POWO).

الارتفاع الموثق

الارتفاع

800 m

لمحة نباتية

بنية النبات

Life-form & habit: Perennial herb with long, creeping stolons rooting at the nodes, forming mats up to 1 m across. Flowering stems ascending, 10–30 cm tall, sparsely hairy and branched at the base.

دورة الحياة

معمرة

الفصيلة والتصنيف

الاسم العلمي المقبول

Potentilla reptans

الفصيلة

وردية

نباتات من الفصيلة نفسها

Amelanchier parviflora

لوز مر

Amygdalus korschinskii

Crataegus × sinaica

Potentilla geranioides subsp. syriaca