Give these perennial flowers some room and stand back.
They’ll soon create towering walls of color in your landscape.
This tall perennial flower is slow to emerge in spring, but once it does, it grows quickly.
Credit: Jim Westphalen
Thanks to their enormous, intricate blooms,cut flowerswill make bouquets more dramatic and eye-catching.
Lily bulbs will multiply and grow in clumps with many stems, adding abundant blossoms to your garden.
It’s a tough-as-nails perennial that will quickly spring up in your garden.
Credit: Peter Krumhardt
In late summer, this tall perennial flower produces waves of nectar-rich pink blossoms that butterflies love.
This tall perennial flower soars to 6 feet tall and produces bright blooms from midsummer to early fall.
Black-eye Susan will reseed, so propagating them isn’t necessary.
Credit: Jon Jensen
Cut back to just past the first leaf on the stem when deadheading to ensure healthy regrowth.
Known for its tall spires of colorful blooms, hollyhock is the perfect back-of-the-border plant.
Keep an eye out for rust, which will first appear as yellow spots.
Credit: Marty Baldwin
It’s a common problem for hollyhocks.
If you live in a windy area, you may need tostake these plantsto keep them standing upright.
Also, these plants are biennials, meaning they have a 2-year lifespan and flower in their second year.
Credit: David McDonald
This underused North American native plant looks like a 6-foot-tall aster.
When covered in starry white or pink flowers, it puts on a big fall show.
This eye-catching plant resembles a giantastilbewith its finely divided foliage and early-summer plumes of creamy-white flowers.
Credit: Marty Baldwin
When shopping for goatsbeard, choose male plants that produce bigger and more beautiful blooms.
Giant Lily
This amazing tall perennial flower bulb lives up to its name.
The plant itself can easily reach towering heights and thrives in part shade.
Credit: Bill Holt
Plume poppy is a fast spreader and needs lots of room to grow.
Plume poppy is toxic to humans and pets.
Gunnera
Give your garden a touch of the tropics withgunnera.
Credit: Peter Krumhardt
Everything about this perennial seems prehistoric, from its 6-foot-wide leaves to its odd flowers and spiny stems.
you’re able to also findcanna varietieswithvariegated leavesthat make an even bigger statement.
Dwarf cannas may only grow 3 feet tall, while others can soar much higher.
Credit: Allan Mandell
Wondering where its name comes from?
Growing Conditions:Full sun and well-drained, consistently moist soil
Delphinium.
North Carolina State University Extension
Aruncus dioicus.
Credit: Peter Krumhardt
University of Wisconsin-Madison, Wisconsin Horticulture, Division of Extension
Potential Toxicity Evaluation of Protopine in Macleaya cordata.
National Library of Medicine.
Credit: Matthew Benson
Credit: Bill Holt
Credit: Blaine Moats
Credit: Rob Cardillo
