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

Astragalus macropetalusSchrenk

Kattatojbargli astragal · Астрагал крупнолепестковый

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
Kattatojbargli astragal
Ruscha nomi · Russian name
Астрагал крупнолепестковый
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
Bull. Cl. Phys.-Math. Acad. Imp. Sci. Saint-Pétersbourg 3: 307 (1845)
Markaziy Osiyoda · In Central Asia
O‘zbekiston · Uzbekistan, Qozog‘iston · Kazakhstan
Aniqlash manbasi · Identification source
Определитель растений Средней Азии · 6-tom, 222-bet (vol. 6, p. 222)
Yashash joylari · Habitat
Mayda tuproqli, shag‘alli yonbag‘irlar, tog‘ oldi tekisliklar, gilli cho‘llar
Fine-earth, gravelly slopes, foothill plains, clayey deserts
Balandlik mintaqasi · Altitudinal belt
Tekislik, tog‘ oldi
Plain, foothills
Fenologiya · Phenology
Gullashi aprel–may
Flowering Apr–May
O‘rta Osiyoda tarqalishi · Distribution in Central Asia
Balxashbo‘yi cho‘llari, Betpaqdala, Toshkent cho‘li, Tyan-Shan (Chu-Ili tog‘lari, Qoratog‘), Pomir-Oloy (Nurota tizmasi: Koytash tog‘lari, stansiyaning atroflari. Milyutin)
Balkhash deserts, Betpakdala, Tashkent chul, Tian Shan (Chu-Ili mountains, Karatau), Pamir-Alai (Nurata range: mountains Koytash, environs of station. Milyutin)
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. Helmia
Tarqalishi (Podlech va Zarre) · Distribution (Podlech & Zarre)
Kazakhstan (incl. Dzhambul, Kzyl-Orda, Taldy-Kurgan)
Tavsif · Description
Podlech & Zarre (2013), vol. III, p. 2039Plants 10–25 cm tall, acaulescent or subacaulescent, loosely caespitose. Rootstock with a pluricipital root-crown, covered in upper part with remnants of old stipules. Stems. if present, up to 2 cm, densely covered with symmetrically to asymmetrically bifurcate, subappressed to ascending, tangled white hairs 0.5–0.8 mm. Stipules greenish, 6–9 mm, adnate to the petiole for 2–4 mm, the basal ones distinctly vaginate-connate, all others free from each other, the free tips narrowly narrowly triangular to triangular, hairy like the stem, densely covered with symmetrically to asymmetrically bifurcate, subappressed white hairs 0.5–0.8 mm, at the margins with basifixed hairs and shortly stalked glands, glabrescent with age. Leaves 7–21 cm; petiole 2–3.5 cm, like the rachis shallowly grooved adaxially, densely covered with symmetrically to strongly asymmetrically bifurcate, ± spreading, tangled white hairs. Leaflets in (10–)15–22 pairs, narrowly elliptic to narrowly oblong, (5–)7–15 × 2–4 (–5) mm, acute to subobtuse, on upperside glabrous, on underside densely hairy like the rachis. Peduncles 5–18 cm, ascending to erect, rather densely hairy like the rachis, just below the raceme with black hairs mixed in. Racemes 5.5–6.5 cm long, rather densely 6–15-flowered. Bracts 2.5–4 mm, narrowly ovate, acute, with white and black hairs. Pedicels 3–5 mm, with spreading white and black hairs. Calyx 15–20 mm, tubular, densely covered on dorsal (abaxial) side with predominantly black, on ventral (adaxial) side with predominantly white, symmetrically to asymmetrically bifurcate, ± spreading, tangled hairs c. 0.5 mm, with few basifixed, white and black hairs up to 1.5 mm mixed in; teeth narrowly triangular, acuminate, 2–3 mm, white hairy on inner side. Petals yellow. Standard 40–47 mm; blade 8–9 mm wide, narrowly oblong to narrowly elliptic, emarginate, subangularly or gradually passing into the rather long, cuneate claw. Wings 39–45 mm; blades narrowly oblong, obliquely emarginate, 15–16 × 3.5 mm; auricle c. 0.8 mm, claw 25–28 mm. Keel 37–40 mm; blades narrowly oblong obovate, rounded, 13–14 × 4 mm; auricle minute, claw 24–25 mm. Stamen-tube truncate at the mouth. Ovary with a stipe c. 3 mm, ellipsoid, densely white hairy; style very long, glabrous. Legumes with a slender stipe c. 2 mm, narrowly ovoid, 18–20 mm long, 5 mm high and 7–8 mm wide, flattened ventrally, shallowly and widely grooved dorsally, with a straight beak 5 mm, bilocular; valves nutlike corioaceous, profusely and finely cross-wrinkled, rather sparsely covered with soft, spreading white hairs.
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)