Want to take your garden beds from basic to beautiful? These border flowers add color, texture, and definition.

To produce blue flowers they need to be grown in acid soil between pH 5.5-4.5. Adding aluminum sulfate to the soil also encourages blue flowers. In less acidic soils, the blooms may be white or pink.

Arne Maynard shares his design for a softly coloured border that flowers in late May before giving way to lush foliage – and ...

New types of Catmint grow in a tidy mound, and "lavender, blue, or pink flowers last for weeks from spring to late summer", ...

My blue butterfly bush was already more three feet tall, and the garden area had room for a red and white border. For that, I selected white penta and red salvia plants.

Light: Full Sun Height: 6 to 12 inches Spread: 9 to 15 inches USDA Hardiness Zones: 10 and 11 Origin: Australia The Whirlwind Blue fan flower (Scaevola aemula ‘Whirlwind Blue’) is a resilie… ...