This is a more ornamental version of the famous Chinese medicinal plant and does retain some medicinal qualities. 
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NEW - Originates in South Africa, rarely seen here. Classed as a tender perennial, it is hardy in Zone 8 here on the coast. Our plants are 4 years old. 
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This old fashioned popular flower has dense ruddy yellow button flowers with small petals. Grows to 3 feet tall and has a long summer bloom period. 
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From a cluster of large, green heart shaped leaves, grow strong stems of open faced bright yellow flowers with fine petals. A long lasting summer bloomer. Start indoors in early spring. 
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Beautiful mixed shades of pink, strong straight stems, and delicate dissected base leaves, with blooms holding colour for many weeks in summer. 
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