ColorGrass Spiky Blue Corynephorus
This upright perennial grass reaches about 1 ft. tall and 8 in. wide, so it’s a natural as a groundcover or front-of-border plant. But the blue-gray spiky foliage is pretty enough to hold a container garden. Better yet, ColorGrass Spiky Blue is heat- and drought-tolerant, so it will hold up with minimal maintenance as landscaping bushes. Hardy in Zones 6-9, it can be treated as an annual in other areas. Seeds available from Stokes Seeds.
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Don’t let the “weed” in milkweed bother you! Milkweed is a full-sun, drought-tolerant, perennial, also known as Butterfly Plant. It’s one of the best landscape plant ideas for a number of reasons. Milkweed attracts Monarch butterflies, which is another reason to plant it in your boulevard garden. It’s also a good idea to grow bee-friendly plants. Check out this list of 10 of the best plants for bees.
Gilded Sun Floribunda Rose
Yellow roses tend to bleach out in sunlight, losing their vivid color. If your looking for plants with colorful leaves, then look at Gilded Sun. Gilded Sun is a new introduction with non-fading yellow blooms atop large, glossy green leaves. Some older roses have problems with diseases such as black-spot, but Gilded Sun is exceptionally disease resistant. As for pests such as Japanese beetle, which are attracted to all roses, check out these tips. Gilded Sun has an upright, bushy form, reaching 4-5 ft. in height, 3-4 ft. in width. It is hardy in Zones 5-9.
Next, check out our favorite flower bed ideas for full sun.