Rock Garden Plants
Jacobaea  boissieri (DC.) Pelser  trib. Senecioneae 
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FamilyASTERACEAE
Genus species var.Jacobaea  boissieri (DC.) Pelser  trib. Senecioneae
SynonymsSenecio boissieri DC. (basionym)
Territory Southwestern EuropeSpain
rocks
Altitudesubalpine-alpine
Description leaves to 3cm, cuneate-obovate, tapered to petiole, in lower half incised-crenate, sericeous-hirsute, capitula solitary, 12-15mm across, ligules absent
Size5-12cm
Colorreddish
Bloomlate spring
Ca
Typetuft
Cultivationrock crevices with favourable water regime, eastern slopes
alpine house, poor, drained soil, shading in summer
Propagationseed in spring, barely covered, germ. 1 month, 16-21°C
division in early spring and fall; cuttings in late summer
BibliographyTutin T.G.(ed.) Flora Europaea (1964-1980)
Compositae Checklist compositae.landcareresearch.co.nz
Version 8.0
(c) 1990-2016 RNDr. Pavel Slabý