Rock Garden Plants
Psychrophyton youngii (Hook.f.) Beauverd trib. Gnaphalieae 
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FamilyASTERACEAE
Genus speciesPsychrophyton youngii (Hook.f.) Beauverd trib. Gnaphalieae
SynonymsGnaphalium youngii Hook.f.
 Helichrysum youngii (Hook.f.) Anderb.
 Raoulia youngii (Hook.f.) Beauverd
Habitatrocky slopes
Altitudesubalpine-alpine
Descriptionleaves ovate-oblong, 3-7mm long, densely white lanate, capitula to 15mm across, phyllaries with white tip
Size1-5cm
Colorwhite
Bloomsummer
Ca
Typesubshrub, carpet
Cultivationrock crevices with favourable water regime, eastern slopes
alpine house, poor, drained soil, shading in summer
Propagationseed in spring, barely covered, germ. 1 month, 13-20°C
division in spring; cuttings in late summer
Territory Australasia
     New Zealand (New Zealand South)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

ASTERACEAE

Psychrophyton youngii (Hook.f.) Beauverd, Bull. Soc. Bot. Genéve, sér. 2, 2: 230 (1910)

Basionym:
Gnaphalium youngii Hook.f., Handb. N. Zeal. Fl. 152 (1864)

Synonyms:
Helichrysum youngii (Hook.f.) Anderb.
Raoulia youngii (Hook.f.) Beauverd

New Zealand South
51 NZS

subalpine-alpine

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