Kuruppu, N.P.U.Yogaratnam, V.2020-09-022020-09-021989Tropical Agriculturist, 145:p.13-23https://dl-doa.nsf.gov.lk/handle/1/2681ANTHURIUMAnthurium andreanumShade levelResponse of Anthurium andreanum Lindl. to different shade levels in Sri LankaArticle