Plant Nutrition

By John Fitzsimmons

Most people in horticulture are familiar with the big-ticket plant nutrients, readily focusing on the familiar NPK summaries. However, shelf labels, catalogues, and online searches often include other nutritional references that may be less familiar and/or less understood.… Continue reading

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