Lanseringen av robotgräsklipparen blev en verklig milstolpe. Aldrig tidigare har det varit så enkelt att hålla gräsmattan frisk, grön och välklippt – helt utan ansträngning. Men för oss på GARDENA handlar innovation också om omtanke. Vi vill att våra robotgräsklippare ska vara både effektiva och djurvänliga. Det är särskilt viktigt för oss att skydda igelkottar och andra små djur som ofta rör sig i trädgårdar – framför allt under kvällar och nätter. Därför har vi tagit fram konkreta råd för hur du säkerställer en säker och nattsäker gräsklippning, där tekniken samspelar med naturen.
A recent study from the University of Oxford on the danger of robotic lawn mowers to hedgehogs, highlights the vast differences in safety levels between robotic mowers. The robotic mowers from Husqvarna Group and its brands, which include GARDENA, performed well in the test, as they amongst other safety features are all equipped with lightweight (3 grams) pivoting blades. Husqvarna Group welcomes such scientific research on the topic as it makes an important contribution to the further development and sustainability of the products.
Measure 1: Technical requirements of the SILENO robotic lawnmower
All robotic lawnmowers from GARDENA are equipped with pivoting blades and most have either skid plates and/or front wheel drive. These are features that decisively increase the safety of robotic mowers. In addition to the physical functions of the mowers, we also offer software solutions such as the animal protection function in the GARDENA smart App, which allows the mower to rest from dusk to dawn while hedgehogs are at their most active. In addition, the GARDENA cutting system does not start the blades in the charging station. The robotic lawnmower first moves away from this for a period of five seconds before it starts mowing, so that small animals that have sought shelter under the mower can run away.
Measure 2: It all starts with the design
Whether you use a traditional lawnmower or a robotic lawnmower, a shorter lawn means fewer safe spaces for hedgehogs, bees and butterflies. However, just because you have a robotic lawnmower, it doesn't necessarily mean you can't have a wildlife-friendly garden. With the right garden design, it's easy to create shelters for insects, hedgehogs and other animals: Try including hedges, shrubs and sections of wild flowers. The summer blooms in these wild areas are not just lovely to look at — the pollen and nectar attracts a whole host of insects that will help pollenate your garden, so you'll also have a great fruit harvest!
To separate these areas from your lawn, simply lay the wire for the robotic lawnmower in the desired location and sow a mix of wild-flower seeds in the area where you want them to grow. If you have the room for some larger wild areas, how about installing some beehives?
Here at GARDENA, we've enlisted the help of a local beekeeper and now keep honey bees at our headquarters — and there's no shortage of robotic lawnmowers in use there! We've reserved part of the garden to use as a wild flower meadow, and every year we produce around 600 kilos of the finest honey for our employees to enjoy.
As well as wild flowers, bees and butterflies are also drawn to herb gardens and ornamental gardens when they are in bloom. Their favourites include:
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Rosemary
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Thyme
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Lavender
Measure 3: Mow during the day
Here's another simple trick to help ensure small hedgehogs and your robotic lawnmower do not get in each other's way: Only mow your lawn during daylight hours, as hedgehogs are crepuscular and nocturnal animals. It is very rare to see them out in the open during the day. A robotic lawnmower that runs overnight may be a danger to them, whether they hear it or not. If they don't notice the robot, then they don't have chance to react. Even if they do hear the noise of the lawnmower, their response is no more helpful: Rather than attempt to escape, a hedgehog will roll up into a prickly ball — which in this case won't protect them from injury.
Expert tip: If you decide to only mow during the day, the operating time of your robotic lawnmower will reduce accordingly. So make sure that it has enough power to mow your entire lawn and keep it in good shape.
