Rock Garden Plants
Hypericum elongatum Ledeb. ex Rchb. sect. Hirtella 
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FamilyHYPERICACEAE
Genus speciesHypericum elongatum Ledeb. ex Rchb. sect. Hirtella
Habitatsteppes
Altitude900-2600m
Descriptionglabrous, leaves sessile, 8-32mm, linear to narrowly elliptic, rounded or apiculate, margins revolute, cuneate, flowers numerous in cylindrical inflorescence, corolla 2cm
Size15-50cm
Coloryellow
Bloomlate spring, summer
Ca
Typetuft
Cultivationsunny site with a deep, drained soil
alpine house, rich, drained soil, sun
Propagationseed in spring, barely covered, germ. 1-3 months, 10-16°C
cuttings in late summer
Territory Europe
     Eastern Europe (Krym )
Asia-Temperate
     Middle Asia (Kazakhstan , Kirgizistan , Turkmenistan , Tadzhikistan , Uzbekistan )
     Caucasus (Transcaucasus )
     Western Asia (Iran , Lebanon-Syria , Turkey )
     China (Xinjiang)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

HYPERICACEAE

Hypericum elongatum Ledeb. ex Rchb., Iconogr. Bot. Pl. Crit. 3: 31 (1825)

Synonyms:
Hypericum hyssopifolium elongatum (Ledeb. ex Rchb.) Ledeb.
=============================================================================
elongatum typicum ined.

Krym, c. & w. Asia, Transcaucasus, Xinjiang
14 KRY 32 KAZ KGZ TKM TZK UZB 33 TCS 34 IRN LBS TUR 36 CHX

900-2600m

elongatum antasiaticum (Grossh.) N.Robson, Phytotaxa 4: 145 (2010)

Basionym:
Hypericum antasiaticum Grossh., Izv. Azerbajdzansk. Fil. 1: 45 (1941)

Transcaucasus, e. Turkey, nw. Iran
33 TCS 34 TUR IRN

elongatum lythrifolium (Boiss.) N.Robson, ibid.

Basionym:
Hypericum hyssopifolium lythrifolium Boiss., Fl. Orient. [Boissier] 1: 800 (1867)

Synonyms:
Hypericum lythrifolium (Boiss.) Boiss.

c. Turkey
34 TUR

elongatum racemosum (Kuntze) N.Robson, ibid.

Basionym:
Hypericum hyssopifolium racemosum Kuntze, Trudy Imp. S.-Peterburgsk. Bot. Sada 10: 175 (1884)

Synonyms:
Hypericum racemosum (Kuntze) Sennikov

s. Turkmenistan, ne. Iran
32 TKM 34 IRN

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