Saxifraga Rocheliana
Rochel’s Saxifrage; Nat. Ord. Saxifragaceæ.
Another hardy evergreen species, distinct in form, foliage and flowers, and a native of the alpine regions of central Europe; it nevertheless thrives well in our climate with ordinary care. Its foliage takes the form of miniature rosettes, which are closely packed; the tiny leaves are distinctly and regularly dotted; and present a frosted appearance.
The flowers are unimportant, though they form an interesting feature of such a choice and somewhat rare plant; they are small, white, and produced on stems 3in. to 4in. high, which are thick and curiously furnished with leaves. During summer this species has a very bright silvery appearance, as if laid on in patches.
Similar treatment is required for this as for S. Burseriana, but it will be found much more difficult to propagate, as its roots are of the tap kind, and are more sparingly produced, while its seed seldom ripens, I believe, in this climate. To increase it, the better plan is to prepare the old plant by keeping it well earthed up, and so encouraging new roots; after a year’s patience it may be divided in April. The small pieces should be secured by stones or verbena pins, and a supply of pebbles placed around them will keep them cool and moist during summer.
Flowering period, March and April.