
Primula macrophylla
Primula macrophylla
Safety & Hazards
None known
Cultivation Details
A plant of high alpine areas, it is of difficult cultivation in Britain[1]. In the wild it experiences wet summers, relatively dry autumns and long winters under a blanket of snow that protects the bulb-like resting bud[1]. It is best to give the plants a deep, well-drained soil in a sunny position with the added protection of a pane of glass[1].
Propagation
Seed - best sown as soon as it is ripe in a cold frame[2]. Sow stored seed in early spring in a cold frame[3]. Germination is inhibited by temperatures above 20°c[1]. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Division in autumn. This is best done every other year[1]. Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2026-02-21. <temperate.theferns.info/plant/Primula+macrophylla>
Pollinators
Data unavailable
References
- [1]The New RHS Dictionary of Gardening. 1992. — Huxley. A. · MacMillan Press · 1992 · ISBN 0-333-47494-5 ↩︎Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
- [2]Growing from Seed. Volume 1. — Rice. G. (Editor) · Thompson and Morgan. · 1987 · ISBN - ↩︎Very readable magazine with lots of information on propagation.
- [3]RHS Dictionary of Plants plus Supplement. 1956 — F. Chittendon. · Oxford University Press · 1951 · ISBN - ↩︎Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [ 200 ]).
- [4]Flora of China — Missouri Botanical Garden Press; St. Louis. · 1994 · http://flora.huh.harvard.edu/china/ ↩︎An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available.
- [5]Tibetan Medicinal Plants — Tsarong. Tsewang. J. · Tibetan Medical Publications, India · 1994 · ISBN 81-900489-0-2 ↩︎A nice little pocket guide to the subject with photographs of 95 species and brief comments on their uses.