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ثوم جذاب

الثوم الجذاب

Allium affine

الفصيلة ثومية · Amaryllidaceae

الوصف النباتي

Stem : Delicate and slightly flexuous, leafless in its upper third, faintly striate when dry.

Inflorescence & pedicels : Loosely spherical umbel 2 – 3 cm across, many‑flowered, a few outer flowers often exceeding the rest; pedicels thread‑like, unequal, from the length of the perianth to several times longer.

Perianth & tepals : Perianth conspicuously umbilicate at the base, 4 – 5 mm long; tepals oblong‑lanceolate, snow‑white with faint pale mid‑veins, obtuse.

الأوراق
Leaves : Linear, soon withering at anthesis, reaching roughly two‑thirds of the stem length; blades flat to half‑cylindrical, pale green.
الأزهار
Spathe : Splits very early into numerous irregular, fibrous, translucent strips, leaving the umbel fully exposed.، Stamens & style : Inner filaments basally ciliate, ending in a short anther‑bearing median tooth that projects beyond the tepals; lateral teeth longer and flexuous. Anthers ovate‑elliptic, yellow; style yellowish and markedly exserted.
الثمار والبذور
Capsule : Slightly longer than the persistent perianth, trigonal, apex blunt.

الموائل والبيئة

Habitat & elevation : Sunny calcareous mountain slopes and ridges.

التربة والركيزة

الإضاءة

  • مواقع مشمسة

مواسم النبات

الفنلوجية
Flowering period : July – August. Mouterde CompleteMouterde Complete

الانتشار الموثق

Native range : Recorded in Lebanon on Jabal Barouk, Dahr el‑Baïdar, the lower and upper slopes of Jabal Kneissé, Jabal Sannine, above the Ehden Forest and at Qalaʿat ʿArrouba; also on the summit east of Slenfé in Syria. Its wider range includes the Caucasus, Turkey and Iran.

لمحة نباتية

بنية النبات
Life‑form & habit : Slender, graceful mountain onion forming one or several bulbs and a single flexible flowering stem up to ≈ 50 cm tall.

الفصيلة والتصنيف

الاسم العلمي المقبول
Allium affine
الفصيلة
ثومية

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.