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In 2007 all company activities were combined in the revolutionary Priva Campus Building in De Lier, Netherlands

65 years and big news from Priva

08/08/2024 admin 117 Views 0 Comments #Tree, Botanic gardens, Garden Design, gardening, horticultural, horticultural industry, landscape, landscape design, Ornamental trees, Shade Trees

News edited by John Fitzsimmons

Dutch company Priva last month marked its 65^th year of business with a list of major new products and technical developments at Green Tech 2024 in Amsterdam.

Priva was founded in 1959 by Jan Prins and his uncle Cor Valk as Valk en Prins to import heaters for greenhouses; heaters that were safer and cleaner to use than existing solutions.… Continue reading

Nutrient Plant Nutrition

Humic and fulvic acids and their benefits

08/08/2024 admin 151 Views 0 Comments #Tree, Botanic gardens, Garden Design, gardening, horticultural, horticultural industry, landscape, landscape design, Ornamental trees, Shade Trees

By Patrick Regnault

Humic and fulvic acids are used as bio-stimulants to promote plant growth and increase nutrient availability and uptake. The ornamental horticulture industry is looking to reduce its environmental impact – think of all the fertilisers used on lawns and gardens, sport fields and parklands.… Continue reading