Charming tuberous-rooted plants of dwarf habit, suitable for sheltered rockeries, and growing in light gritty soil.
Nummularia, much used for trailing over rockeries and window boxes, with bright yellow flowers.
The hardy species will grow well in dry sandy soil, and are suitable for rockeries,old walls or edgings.
Thus the artificial lakes and hills, the stones forming rockeries or simulating solitary crags, the trees and even the bushes are all selected or manipulated so as to fall congruously into the general scheme.
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