Landscape & Urban Design Issue 39 2019 | Page 48

GARDEN DESIGN MICRO IRRIGATION FOR TODAY’S LANDSCAPES Fixed or Adjustable Micro Watering Devices – that is the question for micro irrigation for today’s Landscapes Today’s landscape gardens are as diverse and individual as the UK’s landscape itself. Micro irrigation in the form of drip and low volume micro spray is seen as an effective irrigation method to maintain and grow these landscape gardens. Sometimes as irrigation professionals we focus on commercial outcomes for landscape gardens which may not be an ideal solution. A point in question is the use of fixed volume drippers either standard or pressure compensating exclusively in a landscape garden. Plants in a landscape garden are varying by size, type and subsequently their water usage, whereas in a commercial horticultural application such as a vineyard or orchard the plant variation is less and uniform watering is the prime driver. It makes sense to provide precise and uniform amounts of water to these commercial enterprises. For the landscapers however flexibility in their watering systems can be required and therefore adjustable watering devices are popular. Potstream ™ by Antelco The new watering standard for potted plants Potstream™ is the new fully adjustable watering device for potted plants Adjustable watering pattern, no overthrow to stain paving or cause slip Landscape & Urban Design Issue 39 2019 (Potstream®) General Operation Provides flow and radius adjustment from 0-30 hazard! lph and 0-280mm radius. Light gentle targeted streams to apply Uses Used for pot plants to avoid water at a low application rate. 48 Type Adjustable Pot Spray overspray onto hardscape.