Pittopsoraceae

Edward F. Gilman, Ryan W. Klein, and Gail Hansen

This document provides an overview of Wheeler’s dwarf pittosporum, an evergreen shrub known for its compact, rounded form and dark green foliage. It details the plant’s characteristics, including its moderate growth rate, dense texture, and specific leaf and flower attributes. The document also covers the plant’s preferred growing conditions, such as its need for well-drained soil and partial to full sun exposure, and highlights its uses in landscaping, particularly in coastal areas. Additionally, it notes the plant’s susceptibility to certain pests and diseases, emphasizing the importance of proper maintenance and care. Original publication date October 1999.

Edward F. Gilman, Ryan W. Klein, and Gail Hansen

This document provides an overview of the variegated pittosporum (Pittosporum tobira ‘Variegata’), a popular landscape shrub known for its glossy, creamy white and green variegated leaves. It discusses the plant’s growth habits, including its rapid growth when young and the need for frequent pruning. The document highlights the plant’s ornamental value, particularly when trained as a small tree, and its suitability for various uses such as screens, hedges, and container planting. Additionally, it covers the plant’s environmental tolerances, including its high drought and moderate soil salt tolerance, and addresses common problems such as pest infestations and root rot diseases.  Original publication date September 1999. 

Edward F. Gilman, Ryan W. Klein, and Gail Hansen

This document provides an overview of Pittosporum tobira, commonly known as Japanese pittosporum or Japanese cheesewood. It details the plant’s characteristics, including its glossy, dark green leaves, creamy white flowers, and natural mounding shape. The document highlights its uses in landscaping, such as for screens, hedges, and container planting, and discusses its growth requirements and maintenance needs. Additionally, it addresses potential issues like pest sensitivity and soil preferences, emphasizing the importance of proper drainage to prevent root rot. The document also mentions different cultivars and their suitability for residential landscapes. Original publication date October, 1999.