Development and marketing of new hardy woody plant varieties based primarily on native Newfoundland flora

This project was designed to meet industry demand for more native landscape plants as such plants are often better adapted to Canadian growing conditions. Nine new woody Newfoundland plant selections were provided to seven of Canada’s largest commercial plant propagating nurseries for evaluation.  Unrooted cuttings/scions of the trial plants were supplied to the trialing nurseries to be propagated, grown in the nursery and then rated on their ability to root/graft, foliage appearance, flower production (if applicable), susceptibility to pests and diseases and overall plant habit.

Alternative weed control methods and bioherbicides in turf and nursery production

Field trials were conducted on a number of alternative weed control products and it was found that there is significant variation between the claims of manufacturers and actual product performance. Over seeding with some grass species can lead to increased turf cover and is proving to be a favourable option in light of increasing restrictions on pesticide use. This research has delivered a set of clear recommendations for saving money and increasing the efficiency of controlling weeds in turf without conventional herbicides.