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 ornamental Caucasian hardy perennial grows in any garden soil, and is easily increased by seeds, division, and from root cuttings under glass. It grows about 2 ft. high, and has oblong serrate leaves, and large bright-orange Marguerite-like flower heads in July and August; valuable for cutting. Other species are grandiflora, Helenium, Hookeri, and Oculus-Christi - all 2-3 ft. high, and with yellow flowers.
 
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