1. Plant a Variety of Blue Flowers
True blue is an uncommon color in the botanical world because plants don’t make any true blue pigments. But there are plenty of show-stopping blue-ish flowers and foliage that come close. For containers, I like to plant drought-resistant salvia in shades of blue such as ‘Black & Blue’ salvia; delicate and spreading lobelia such as ‘Laguna Sky Blue’, and long-blooming summer snapdragon (try ‘Angelface Blue’). In the landscape, several easy-care perennials and shrubs add various shades of blue, including blue-eyed grass (Sisyrinchium angustifolium), bearded and Siberian irises, several hydrangea varieties (‘Let’s Dance Rhythmic Blue’ is favorite of mine), and bluebeard.
2. Add Blue Garden Accents
From decorative planters and birdbaths to unique pieces of art, you can complement your blue flowers with all sorts of garden accents in similar hues. Plus, these items will continue to add a touch of blue, even if nothing is blooming. Place them wherever you have a spot that the eye needs to rest, perhaps along an expansive green hedge or a winding stone wall, for instance. The options are only limited by your imagination. Sara Bendrick, a landscape designer based in Southern California, points out that it doesn’t take big bucks to create a big impact, either. For example, “decorative glass chunks added to a gravel patio can create sparkle,” she says. And you can check your local thrift stores for blue glass or ceramic items that you can transform into a piece of garden art.
3. Use Blue Outdoor Decor
Decorate outdoor retreats as you would indoor spaces to add more trendy blue. One way I like to change the look of my outdoor seating area on a budget is to give a couple of quick coats of paint to a simple wooden bench I already have. So once my bench is the perfect shade of blue, I can pair it with a few outdoor throw pillows in similar colors to help echo the calming hue throughout my alfresco dining spot. “Beautiful dinnerware, umbrellas, painted benches, or outdoor rugs can give a garden the feeling of a waterside marina or a Greek vacation,” Bendrick says.
