Long-Blooming Perennials for Summer
By choosing long-blooming perennial plants, you can capitalize on the best of both worlds – plants that come back from growing season to growing season, and those that bloom for an extended length of time. This also means you’ll have more time to appreciate the gardens you create!
Here is just a sampling of long-blooming perennial plants perfect for the sunny summer garden:
- Achillea (Yarrow) is a very drought and heat resistant plant once established. The flower heads are long-lasting and many colors are available including yellow, gold, pink and pastels in apricot, lilac, salmon, cream and white. Plants grow from 8-36″ tall, depending on variety. The flat-topped flower heads grow up to several inches across, and make excellent cut and dried flowers. The fern-like, gray to gray-green foliage is somewhat aromatic and attractive even when the plant is not in bloom.
- Coreopsis (Tickseed) is one of the easiest and most rewarding garden flowers. The thread leaf varieties are usually the longest blooming, typically from June through fall. The pale yellow, bright yellow or rosy-pink daisy flowers smother the slender stems and thread-like leaves. Plant height, from 15-24″, is variety dependent. A mid-summer shearing of the seed heads will keep these plants blooming for many more weeks.
- Echinacea purpurea (Purple Coneflower) is a sturdy, bold-textured favorite with dark foliage that grows to 2-3′ tall and wide. The flowers are large, daisy-like with unique standings of dark-rose purple and lighter in color. Birds and butterflies also love these flowers, adding even more beauty to your garden with their visits.
- Rudbeckia (Black-Eyed Susan) is an old-fashioned garden favorite. It is hardy, reliable, insect and disease-free and an exceptionally long-blooming plant – typically from July through fall. This medium-green, bold-foliaged plant grows to about 3′ tall and bears golden yellow, daisy-like flowers with dark brown centers. Both Echinacea and Rudbeckia flowers make excellent cut flowers and a wonderful place for butterflies to sit and eat.
- Gallardia (Blanket Flower) is an American native plant which thrives in the hot sun and has beautiful yellow-orange flowers, marked with red. Height varies according to variety. Some favorites include “Baby Cole” which is a dwarf only 8″ high, “Goblin,” a 12-15” grower, and “Burgundy,” which reaches 18-24” and whose flowers are a gorgeous shade of burgundy red.
- Ceratostigma plumbaginoides (Plumbago) features intense blue flowers from mid-summer to September. Plumbago spreads quickly to form a neat groundcover and as an added bonus, leaves turn a brilliant red in the fall before dropping. This excellent perennial grows well in light shade also.
- Veronica (Speedwell) has neat, attractive foliage and abundant flowers in densely packed spikes. Look for the cultivars ‘Goodness Grows’ and taller ‘Sunny Border Blue’ for a beautiful addition of blue to your summer garden, and pair it with red or white favorites for a patriotic theme.
Remember, this is just a brief glimpse of the long-blooming perennials available to choose from. Your local Master Nursery Garden Center can help you choose which plants are best suited for your garden.