For instance, the Giant Comfrey will grow six feet high in rich or moist soil in a partially shaded ditch, and therefore, once fairly started, might be trusted to take care of itself in any position. The Caucasian Comfrey, on the other hand, grows from eighteen inches to two feet high, and is at home in the spaces in a copse or shrubbery.
The creeping Forget–me–not (Ompalodes verna) is a little plant that creeps about in grass or among vegetation, not over a span high, or forms a carpet of its own—these points must be considered, and then the rest is gardening of the happiest kind only.
These Borageworts, richer in blue flowers than even the gentians, are usually poor rusty things in exposed sunny borders, and also much in the way when out of flower, whereas in shady lanes, copses, open parts of not too dry or impoverished shrubberies, in hedgerow–banks, or ditches, we only notice them in their beautiful bloom.