The Queensland Gardening Pages

Strobilanthus dyerianus, Persian Shield The Florez Nursery blog, NSW

Strobilanthes dyerianus Persian Shield. Online Manual of Subtropical Landscaping Plants, Palm Beach Community College, Florida

Persian Shield Finally Attracts Attention (Stobilanthes dyerianus) Mississippi State University Office of Agricultural Communications

Exotic Persian Shield shines in summer heat Mississippi State University

Strobilanthes dyerianus (=Strobilanthes dyeriana). Missouri Botanical Garden

The Beautiful Persian Shield Gardening with Wilson, Singapore

Strobilanthes anisophyllus T. Anderson (Syn: Goldfussia anisophylla) New South Wales Flora Online

Dianella caerulea 'Cassa Blue' and Strobilanthus gossypinus The Florez Nursery blog, NSW