بحث

Carex pallescens

الفصيلة السُّعديّات · Cyperaceae

الوصف النباتي

Utricles : Green, glabrous, smooth or slightly scabrid at the apex, elliptic-ovate, with obsolete nerves, lacking a beak.

الأوراق
Leaves : Broad-bladed, pubescent, shorter than the stem.
الأزهار
Inflorescence & flowers : Terminal spike solitary, linear, brown; 2–4 lateral spikelets erect or nodding.، Bracts : Leafy, with the lowest typically exceeding the inflorescence.، Glumes : Linear-lanceolate, brownish with a green keel; others ovate, pale, and acuminate.

الموائل والبيئة

Habitat & elevation : Moist sandstone substrates.

الرطوبة

مواسم النبات

الفنلوجية
Phenology : Flowers from April to August.

الانتشار الموثق

Lebanese distribution : Mm. Mayrouba (Sam), Khan Sannine, and sandstone between Sannine and Kneissé.

Native range : Albania, Altay, Austria, Baltic States, Belarus, Belgium, Bulgaria, Central European Russia, Connecticut, Corse, Czechia-Slovakia, Denmark, East European Russia, Finland, France, Germany, Great Britain, Greece, Hungary, Iceland, Iran, Ireland, Italy, Kazakhstan, Krym, Lebanon-Syria, Maine, Massachusetts, Michigan, Minnesota, Netherlands, New Brunswick, New Hampshire, New Jersey, New York, Newfoundland, North Caucasus, North European Russia, Northwest European Russia, Norway, Nova Scotia, NW. Balkan Pen., Ohio, Ontario, Pennsylvania, Poland, Québec, Rhode I., Romania, Sicilia, South European Russia, Spain, Sweden, Switzerland, Tennessee, Transcaucasus, Tunisia, Türkey, Türkey-in-Europe, Ukraine, Vermont, West Siberia, Wisconsin. (KEW)

لمحة نباتية

بنية النبات
Life-form & habit : Tufted perennial with fibrous roots. Stems erect, leafy, 10–60 cm tall.
دورة الحياة
معمرة

الفصيلة والتصنيف

الاسم العلمي المقبول
Carex pallescens
الفصيلة
السُّعديّات

نباتات من الفصيلة نفسها

المظهر
خط النص
حجم النص
صغير100%كبير
معاينة مباشرة

وقد كان في الهجران لو كنتَ ناسِيًا
رَمِيمَ، وَهَلْ يُنْسَى رَبِيعٌ وَصَيِّفُ

Salvia lanigera Poir.