This section is from the book "Commercial Gardening Vol2", by John Weathers (the Editor). Also available from Amazon: Commercial Gardening, A Practical & Scientific Treatise For Market Gardeners.
This charming North American hardy herbaceous perennial has found its way into the markets and florists' shops, and even among street sellers of late years. It grows about 6 in. high, and produces fine masses of large roundish green leaves which become beautifully bronzed or crimsoned in autumn, and are, therefore, valuable as a backing for cut flowers of a lighter colour. The plants flourish in peaty soil, or in a garden soil well enriched with decayed manure, and, being easily grown and lasting for years, may be regarded as a fairly lucrative if not extensive crop.
 
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