Robot lawnmowers

THE intelligent robotic lawnmower. SILENO.
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Article No. 4088-60
Article No. 4058-60
Legacy Model
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Article No. 19200-68
Legacy Model
Legacy Model
Legacy Model
Legacy Model

THE intelligent robotic lawnmower. SILENO.

Image of a smartphone and a Gardena robotic lawnmower

*available for smart SILENO city and smart SILENO life

Fully Connected*

The SILENO robotic lawnmower is fully connected to the GARDENA smart system. Your garden is taken care of from anywhere*.

Graphic of a meditating person that levitates above a Gardena robotic lawnmower


The quietest, best in class noise level. Relax in your garden while the SILENO quietly gets to work and won't disturb you at all.

Graphic of a lawnmower driving around a corner

*available for smart SILENO city and smart SILENO life


Better navigator, tackles the narrowest spaces and tightest corners with reliable precision. The new LONA™ technology* takes precision to the next level. This AI-based technology learns, maps and adapts to your individual garden.

Graphic of a Lawnmower in the rain

Auto Weather & Terrain

SILENO works under all weather conditions, rain or sunshine, and tackles everything from small and easy to large and complex lawns.



The next level of smart lawn care: LONA™ Intelligence

LONA™ Intelligence is a brand-new and unique feature of the smart SILENO robotic lawnmower range. This AI-based technology learns your garden layout and creates a map that can be accessed on the GARDENA smart App. Easily define zones and set up bespoke maintenance settings for them. With one fingertip you can track the location of your SILENO on the garden map at any time.

Service & Information

Our unique service for you: planning, installation and more.

With us, you are on the safe side. Benefits from an extended warranty, our winter service or our support during planning and installation.

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Register your robotic lawnmower after purchase and benefit from an warranty up to 3 years granted by GARDENA.

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Garden inspiration

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Simplicity from nature: Make your own fertilizer

If you want an abundance of colourful flowers or a bumper crop of home-grown vegetables in your garden, fertilizer is a must. Here are some useful tips to make your own.
hedgehogs protecting

Using robotic lawnmowers in a way that protects hedgehogs and butterflies

The safety of hedgehogs and other small animals is important to us. We have set ourselves the goal that our robotic mowers can be operated without accidents, emissions and noise. To ensure that we meet this requirement, we work closely with scientists in the development of our products. By following a few simple tips, you can help protect small animals.
beautiful lawn

Five easy tips for a beautiful lawn

A beautiful lawn is one of the most desired features in gardens all around the world. Here are five useful tips to help you in your hunt for the perfect lawn.