Fig. 91. Saxifraga Purpurascens.
(One-third natural size.)
It enjoys a deep rich loam; and, evidently, to place its roots in contact with pieces of limestone is beneficial. Rare as the plant is, this is all that I do for it, and not only does it remain healthy, but it has increased greatly in size during the last year. I have not as yet tried to propagate it, but so far as I can judge there will be no difficulty in forming young stock by root division. It has hitherto enjoyed a happy immunity from all garden pests, not excepting slugs.
Flowering period, April to June.
Saxifraga Pyramidalis.
Pyramidal Saxifraga; Nat. Ord. Saxifragaceæ.
This is a very handsome form or variety of S. Cotyledon, and belongs to the alpine regions of Europe. As a decorative subject for our gardens, it is highly and deservedly esteemed; its attractiveness consists more in the numbers and arrangement of the flowers than in any beauty which belongs to them individually, though they are not devoid of that quality.
Of the many hundreds of species and varieties of Saxifrages which bloom during the month of June, this is one of the most distinct and useful as a decorative flower, and where the Saxifrages are grown in large collections, as they often are, giving more than an ordinary amount of pleasure compared with collections of other genera, the kind now under consideration always asserts itself as one of the first order of merit. Not only in its blooming state, but all the year round, it is very effective and striking; it is a free grower, having handsome, large rosetted foliage.
