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Acta Horticulturae Sinica ›› 2025, Vol. 52 ›› Issue (2): 543-544.doi: 10.16420/j.issn.0513-353x.2024-0398

• New Cultivars • Previous Articles    

A New Dwarf and Fine Leaved Cultivar of Agapanthus praecox ‘Xingxingzhihuo’

WANG Chengzhong1, LI Qingkui1, ZHU Wei1, LI Chenghui1, YIN Yuansen1, Zhang Yan2,*()   

  1. 1 Jiangsu Engineering Research Center for Distinctive Floriculture,College of Horticulture Technology,Suzhou Polytechinic Institute of Agriculture,Suzhou,Jiangsu 215008,China
    2 Department of Plant Science and Technology,Shanghai Vocational College of Agriculture and Forestry,Shanghai 201699,China
  • Received:2024-08-07 Revised:2024-11-20 Online:2025-02-25 Published:2025-02-23
  • Contact: Zhang Yan

Abstract:

Most of the plants in Agapanthus have medicinal and ornamental value,inland breeding is critical for promoting the utilization of this genus and the growth of China’s application and extension.‘Xingxingzhihuo’is a new cultivar bred from the seedlings of Agapanthus praecox. Compared to the original species,the average height of the leaf clump was reduced by 59.5%,the average crown diameter was reduced by 58.67%,and the average leaf width was reduced by 77.78%. The scape is thin and weak;the diameter of the umbel is 9-10 cm,with 30-40 small flowers;the small white flowers are funnel-shaped;Stamens are numerous,slightly protruding perianth segments,Stigma equal to anther height,odorless. The flowering period is in mid-June. The most suitable time for planting in protected cultivation is in the fall.

Key words: Agapanthus praecox, dwarf, fine leaf, cultivar