O‘zbekiston florasining hayot daraxtiTree of Life of Uzbekistan · O‘zR FA Botanika instituti

Astragalus cottonianusAitch. & Baker

Kotton astragali · Астрагал Коттона

Interaktiv daraxtda ochish · Open in the interactive tree →
O‘zbekiston florasining hayot daraxti · Tree of Life of Uzbekistan
Oila · Family
Fabaceae
Tartib · Order
Fabales
Turkum · Genus
Astragalus
O‘zbekcha nomi · Uzbek name
Kotton astragali
Ruscha nomi · Russian name
Астрагал Коттона
Kelib chiqishi · Origin
Mahalliy · Native
Endemizm · Endemism
Yo‘q · No
Hayotiy shakli · Life form
ko‘p yillik o‘t (perennial herb)
Xo‘jalik ahamiyati · Economic significance
foydalanilmaydi (not used, per source)
O‘zbekiston Qizil kitobi (2026) · Red Book of Uzbekistan
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IUCN Qizil ro‘yxati · IUCN Red List (global)
NE Baholanmagan · Not Evaluated
Birinchi chop etilgan · First published
Trans. Linn. Soc. London, Bot. 3: 51 (1886)
Markaziy Osiyoda · In Central Asia
O‘zbekiston · Uzbekistan, Tojikiston · Tajikistan, Turkmaniston · Turkmenistan
Aniqlash manbasi · Identification source
Определитель растений Средней Азии · 6-tom, 215-bet (vol. 6, p. 215)
Yashash joylari · Habitat
Mayda tuproqli, shag‘alli, toshloq yonbag‘irlar, xilma-xil rangli jinslarning yer yuziga chiqqan joylari
Fine-earth, gravelly, stony slopes, outcrops of variegated rocks
Balandlik mintaqasi · Altitudinal belt
Tog‘ oldi, past tog‘lar
Foothills, low mountains
Fenologiya · Phenology
Gullashi aprel, mevalashi may–iyun
Flowering Apr, fruiting May–Jun
O‘rta Osiyoda tarqalishi · Distribution in Central Asia
Pomir-Oloy (tizmalar Zarafshon, Hisor va uning janubi-g‘arbiy tarmoqlar, Janubiy Tojiston past tog‘lari, Bobotog‘, Kuhitang), Badxiz
Pamir-Alai (ranges Zarafshan, Hissar and its southwestern spurs, foothills of southern Tajikistan, Babatag, Kugitang), Badkhyz
O‘zbekistonda tarqalishi · Distribution in Uzbekistan
Tizmalar Zarafshon, Hisor va uning janubi-g‘arbiy tarmoqlar, Bobotog‘, Kuhitang
Ranges Zarafshan, Hissar and its southwestern spurs, Babatag, Kugitang
Manba · Source
«Флора Узбекистана» jadvali (ekologiya, mintaqa, tarqalish); fenologiya — «Флора Узбекистана» (1–6-jildlar) va «Определитель растений Средней Азии». Ruscha matndan avtomatik tarjima: hech bir so‘z tushirilmagan, lug‘atda yo‘q so‘zlar ruscha qolgan. Table “Flora of Uzbekistan” (ecology, belts, distribution); phenology from the Flora of Uzbekistan (vols 1–6) and the Opredelitel rasteniy Srednei Azii. Machine-translated from Russian: no word is dropped, words the glossary does not know stay in Russian.
Seksiya · Section
Astragalus sect. Incani
Tarqalishi (Podlech va Zarre) · Distribution (Podlech & Zarre)
NE. Iran; W. & N. Afghanistan; Turkmenistan (Chardzhou, Mary); Uzbekistan; Tadzhikistan (incl. Dushanbe, Leninabad)
Tavsif · Description
Podlech & Zarre (2013), vol. III, p. 2207Plants 12–30 (–55 in fruit) cm tall, caespitose, with merely white, appressed, medifixed to slightly assymmetrically bifurcate hairs 0.3–0.5 mm. Rootstock up to 10 mm in diameter, repeatedly divided, branches short, in upper part densely covered with remnants of old leaves. Stipules whitish, triangular to narrowly triangular, 5–8(–15) mm, adnate to the petiole for 2–4(–7) mm, rather densely hairy. Leaves 2.5–20(–28) cm; petiole 1–7.5(–9) cm, like the rachis grooved adaxially, densely hairy. Leaflets in (2–)4–7 pairs, elliptic to obovate, 4–18(–23) × 2–11 mm, subacute or obtuse to slightly retuse, very shortly acuminate-mucronulate, loosely furnished on upper with appressed hairs, on underside side more densely hairy, more rarely on upper side glabrous or only with scattered hairs and on underside only sparsely hairy. Peduncles 3–17(–28) cm, rather thick, erect, rather densely hairy, sometimes partly glabrescent with age. Racemes at anthesis rather densely 5–10(–20)-flowered, in fruit elongating and up to 15 cm long. Bracts whitish with greenish midrib, ovate to narrowly ovate, 3–8(–15) mm, ciliate at the margin. Pedicels c. 1–2 mm, in fruit up to 5 mm, hairy. Bracteoles whitish, narrowly triangular, 2–5(–7) mm, ciliate, in upper part of the pedicel. Calyx 11–13(–16) mm, distinctly gibbous at the base, obliquely cut at the mouth, glabrous or only at the base and at the teeth with scattered hairs, rarely loosely covered with appressed, medifixed, black or black and white hairs 0.2−0.4 mm; teeth greenish, subulate, 3–5(–7) mm, glabrous to sparsely hairy on inner side. Petals yellow, often purplish-suffused or more rarely purple, often purplish when dry. Standard 21–26 mm; blade slightly curved upward in upper part, 10–12(–14) mm wide, obovate, widely rounded to slightly retuse, slightly to distinctly angularly passing into the short cuneate claw. Wings 18–20(–22) mm; blades obovate-spathulate, distinctly dilated toward the tip, obliquely emarginate to obliquely truncate, 8–10.5 × 4–4.5 mm; auricle c. 1 mm, claw 10–13 mm. Keel 17–18(–20) mm; blades oblong-curved, with widely, rather slightly curved lower edge and convex upper edge, subobtuse, 7–8.5 × 3–3.8 mm; auricle 0.5 mm, claw 10–11 mm. Ovary shortly stipitate, linear, glabrous or furnished with very short hairs. Legumes subsessile or with a stipe up to 2 mm, spreading to pendulous, linear, slightly curved to nearly straight, 20–30 mm long, 3–5 mm high and wide, subtriquetrous in cross section, keeled ventrally, grooved at the wide dorsal side, subabruptly contracted into a straight beak 2–5 mm, bilocular; valves brownish, glabrous when mature or with few white hairs mainly in the dorsal groove. Seeds c. 4–5 in each locule, 3 × 2.2 mm, brown, glossy, smooth to finely pitted.
Aniqlagich · Key
Turkum aniqlagichi (kitobdagi ruscha matn) · Genus key (Russian text of the book) →

Boshqa ma’lumot bazalari · Other databases

GBIFPOWOiNaturalistNCBI TaxonomyPlantarium

Astragalus turkumining boshqa turlari · Other species of the genus (658)