Rock Garden Plants
Helianthemum viscidulum Boiss.  
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FamilyCISTACEAE
Genus speciesHelianthemum viscidulum Boiss. 
Habitatrocky slopes
Altitude1100-1800m
Descriptionleaves 5-15mm, lanceolate to triangular-ovate or ovate-orbiculate, long petiolate, adaxially pubescent, abaxially tomentose, margin revolute, upper leaves stipulate
Size7-15cm
Coloryellow
Bloomsummer
Ca
Typeshrub
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, barely covered, germ. 1-3 months, 13-18°C
cuttings in late summer
Territory Europe
     Southwestern Europe (Spain)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

CISTACEAE

Helianthemum viscidulum Boiss., Elench. Pl. Nov. 15 (1838)

Synonyms:
Rhodax vscidulus (Boiss.) Holub

1100-1800m
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viscidulum typicum ined.

s. Spain
12 SPA

viscidulum raynaudii (A.Ortega & al.) G.López, Anales Jard. Bot. Madrid 50(1): 60 (1992)

Basionym:
Helianthemum raynaudii A.Ortega & al., Candollea 44(1): 233 (1989)

Synonyms:
Rhodax raynaudii (A.Ortega & al.) Holub

s. Spain
12 SPA

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