Pascal (PACA), would like to decorate his garden wall.
If you too have a large, plain wall that you’re bored of, here’s a solution to bring it to life. The easiest way to decorate a wall is to put plants in front of it, either climbers as shown here, or shrubs or small trees. Place other plants at their feet to create a homogeneous decor.
Ideally, install them in odd numbers to ensure a graphic aesthetic (here 3 climbers).
For a changing décor, mix plant species: deciduous/evergreen and flowering/interesting foliage.
If, as here, the wall to be decorated adjoins an entrance, don’t hesitate to mark it by framing it on either side with planted pots (in this case, jars) or decorative objects of your choice. 
A string of lights to decorate your wall
There’s no longer any excuse for leaving that poor wall bare, with nothing to decorate it, or at least make it look better. But what you can also do, in addition to landscaping, is buy yourself a string of lights that, at night, will show off the plants you’ve grown and add color to your all-white wall. Some garlands sparkle, others change color… It’s up to you to find the one you like best. To find out more about string lights for the outdoors, take a look at the websites dedicated to decoration. It’s an item that’s been very much in vogue in recent years, so you’ll find it easy to find information on how to hang them or connect them to the electricity supply. It’s important to choose carefully, and above all not to go for the lowest prices from the outset, so that you get quality products that will last you for many years.
You can find more information on this site, for example. You’ll see: today’s outdoor lighting stores even have garlands that are connected. With your smartphone, you decide the color of the light, as well as its intensity. So as well as adding an aesthetic touch to your garden, garlands can also be fun, to the delight of those sharing the evening with you. Don’t hesitate to browse the entire catalog of light garland sellers. You’re bound to find a model that suits you and your partner. The one that everyone will love will be the first to go in your shopping basket, but at the same time you might be tempted by an indoor model too?