Native Hawaiian Seed Production on Highway Rights-of-Way.
The media provided below represents the final contract deliverables for Hawaii Department of Transportation task agreement No. DL2012-2. The Scope of Work for this project included research to identify methods for native plant establishment and identify plant indicators of maximum seed yield for 5 species. The media provided below represents deliverables for this project as well as landscape industry and scientific publications.
For more information on this presentations contact:
Dr. Joe DeFrank, email: defrenk@hawaii.edu.
Phone: 808-956-5698.
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Title of Presentation (all media posted 01/06/2020) |
Written reports |
| Termination report/Final Project Deliverable: Development of Large Scale Seed Production and Roadside Establishment Protocol for Five Native Hawaiian Groundcovers (07/05/18) | click to view |
| HDOT planting guidelines (619) for tree, shrubs, vines, groundcovers and grass on roadside rights-of-way. These guidelines are amended (updated in 2018)for native Hawaiian plants and are not official guidelines for the Hawaii Department of Transportation. | click to view |
| Optimization of Waltheria indica Seed Yield Using a Visual Evaluation Scale of Seed Head Cluster Maturity. Seed Technology: 39(1): 63-69. | click to view |
Weed control and response of transplanted Uhaloa in the presence of two pre-emergence herbicides applied at the time of planting. J. Applied Horticulture: 21(2): 106-110. |
click to view |
| HDOT Sponsor Research and Resource Development for Native Hawaiian Species in Roadside Landscapes. Hawaii Landscape: Jan|Feb 2018: 22-24. | click to view |