previous
  • Save Money by Growing Your Own
    Save Money by Growing Your Own
  • Comfortable Alfresco Dining
    Comfortable Alfresco Dining
  • Indeterminate or Determinate Tomatoes?
    Indeterminate or Determinate Tomatoes?
  • Dwarf Citrus Trees
    Dwarf Citrus Trees
  • Building a Compost Bin
    Building a Compost Bin
  • Fragrant Plants for Pathways
    Fragrant Plants for Pathways
  • Thoughts From a Foreign Field
    Thoughts From a Foreign Field
  • Homegrown / Homemade
    Homegrown / Homemade
  • Stylish Shady Containers
    Stylish Shady Containers
  • Mulch for a Healthy Garden
    Mulch for a Healthy Garden
  • Garden Confidential: A Plant Walks into a Bar
    Garden Confidential: A Plant Walks into a Bar
  • Containers as Focal Points
    Containers as Focal Points
  • Fine Gardening's Tip Off!
    Fine Gardening's Tip Off!
  • 6 Tips for Weed Control
    6 Tips for Weed Control
  • Fast-Growing Trees for Impatient Gardeners
    Fast-Growing Trees for Impatient Gardeners
  • Designing with Curved Terraces
    Designing with Curved Terraces
  • NEW Video Series: There's a Better Way
    NEW Video Series: There's a Better Way
  • Colorful Selections for Shade
    Colorful Selections for Shade
  • Pretty in Pink
    Pretty in Pink
  • Elephant's Ears
    Elephant's Ears
  • Plant an Easy-to-Water Strawberry Jar
    Plant an Easy-to-Water Strawberry Jar
  • In Pursuit of the Perfect Potting Shed
    In Pursuit of the Perfect Potting Shed
  • Make a Succulent Topiary
    Make a Succulent Topiary
  • Meet Our Mini-Magazines
    Meet Our Mini-Magazines
  • Slideshow: Beautiful Clematis
    Slideshow: Beautiful Clematis
next

Browse Plants

Narrowed By:Type: Perennials+ Characteristics: Showy + Seasonal Interest: Summer
Displaying 21 - 40 of 636 listings   < Prev1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32View AllNext > Sort By: Sort
Agastache cana Agastache cana
(Texas hummingbird mint, Mosquito plant, Wild hyssop)
(2 user reviews)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This is a 36-inch-tall hyssop with showy rose-pink flower spikes in late summer and fall and licorice-mint scented foliage. It is native to New Mexico and western Texas and attracts butterflies and hummingbirds. Grow in a border, herb garden, rock garden, or butterfly garden. Rubbing the foliage on skin reportedly repels mosquitoes.

Agastache foeniculum Agastache foeniculum
(Anise hyssop)
(2 user reviews)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

A classic plant for both herb gardens and borders, anise hyssop is composed of erect branches of mint-and-licorice-scented, medium green leaves ending in fuzzy spikes of small lavender flowers. The plant grows to 3 to 5 feet tall and 1 foot wide and reseeds freely. The flowers are edible and are charming crumbled into salads. The flowers are highly attractive to bees, butterflies, and hummingbirds.

Agastache foeniculum 'Golden Jubilee' Agastache foeniculum 'Golden Jubilee'
(Anise hyssop)
(1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

Anise hyssop has subtle but eye-catching chartreuse foliage. Its powder-blue, long-lasting flowers contrast nicely with its leaves.

Agastache rugosa Agastache rugosa
(Wrinkled giant hyssop, Korean hyssop, purple giant hyssop)
Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This 4-foot-tall and 18-ich-wide, bushy perennial, very similar to the more common anise hyssop (Agastache foeniculum) has strongly mint-and-licorice-scented leaves and short spikes of lavender-blue flowers from midsummer to early fall. Unlike most agastaches, both of these species can tolerate more moisture and humity, making them highly suited to climates outside the arid west.

Agastache rupestris Agastache rupestris
(Sunset hyssop)
(1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

True to its name, sunset hyssop encapsulates a Western sunset in its flowers: bronze with hints of orange and yellow, and streaks of magenta and pink along the margins. More and more flowers emerge as summer progresses. The plant blooms heavily in August, and continues into autumn.

no image available Ajania pacifica 'Yellow Splash'
(Pacific chrysanthemum)
Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This low-mounding perennial has lobed, silver-edged foliage and small yellow flowerheads in autumn.

Ajuga reptans 'Black Scallop' Ajuga reptans 'Black Scallop'
('Black Scallop' bugleweed)
(1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

Black foliage and spiky blue flowers (which appear in early summer) make a dramatic contrast. 'Black Scallop' thrives in full sun, which intensifies the black color. In full sun, the plant produces numerous runners, which should be thinned to prevent crown rot. In large plantings, you can run a rotary mower with a bagger attachment over the patch to control crowding and keep the foliage fresh. In mixed container plantings, the spilling habit of the plant makes it a standout choice. -Ron Smith, Regional Picks: Upper Plains, Fine Gardening issue #120

Alcea rosea Alcea rosea
(Hollyhock)
(2 user reviews)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This tall, upright perennial has single flowers of various colors that grow along a spike. It blooms in early summer and midsummer.

Alchemilla mollis Alchemilla mollis
(Lady's mantle)
(2 user reviews)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This plant has lobed, densely hairy, chartreuse foliage that is crimped at the edges. Soft, frothy, yellow-green foliage hovers above the plant from early summer through autumn.

Allium sphaerocephalon Allium sphaerocephalon
(Drumstick allium, Round-headed garlic)
(1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

The drumstick allium has egg-shaped flowers in summer that start off green, then bloom and develop to pink and then clover red-purple. These plants are attractive in a bed or border, especially peeking up through other plants, such as roses, so that their nondescript foliage is hidden. Their vertical presence and eye-catching flower shape are valuable additions to the garden, and they naturalize freely.

Alocasia micholitziana 'Frydek' Alocasia micholitziana 'Frydek'
(Elephant's ear)
(3 user reviews)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

Satiny deep green to black leaves and glowing white veins on 18-inch-long leaves make this elephant's ear great in containers, in a shady border, at the edge of a pond, or as a houseplant. It also has pale stalks with purplish banding. 'Frydek' is very tolerant of a range of soil pH, heat, humidity, and heavy soil. It can even take about a half day of sunlight.

Alstroemeria 'Casablanca' Alstroemeria 'Casablanca'
(Peruvian lily)
(1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

'Casablanca' Peruvian lily is the closest to white that this genus has gotten as of yet. Inside its amaryllis-shaped white flowers, reddish dashes on a yellow wash and a pale pink throat add interest. 'Casablanca' is also taller than most other Alstroemerias. They make great cut flowers and are frequently used by florists; they also add a tropical feel to beds and borders. Roots are very brittle and care should be taken when planting.

Alternanthera ficoidea 'Red Threads' Alternanthera ficoidea 'Red Threads'
(Joseph's coat, Parrot leaf)
Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

A. ficoidea ‘Red Threads’ is a slender-leaved perennial selection that doesn't wander, forming a textured carpet in shades of deep burgundy. A single plant makes a mound about 8 inches tall and 14 inches wide. It blooms on and off all year, but you may never notice. The small, pale flower buttons are held in the leaf axils, where they are nearly indistinguishable from the foliage unless you're paying close attention. Use 'Red Threads' at the base of taller plants in the border to provide vibrant color echoes or contrasts. Grow as a warm-season annual in cooler climates, mass the plants in beds, or use in a formal knot garden as the Victorians did.

Alternanthera ficoidea 'Yellow Form' Alternanthera ficoidea 'Yellow Form'
(Joseph's coat, Parrot leaf)
Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

'Yellow Form' Alternanthera is an easy-to-grow, tropical plant with a fast-spreading habit and pointed, chartreuse-yellow leaves. It forms a mat of color from spring's frost-free date to fall's first frost. Like others of this genus, it makes a great edging, bedding, or container plant. In formal landscapes, it can be used in a knot garden. It looks great with dark-leaved plants.

Amsonia hubrichtii Amsonia hubrichtii
(Arkansas blue star)
Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

Arkansas blue star's delicate, willow-like foliage is topped with pale blue star-shaped flowers in spring. The light green foliage looks good all summer, turns a beautiful golden-yellow in fall, and can stand through most of the winter, adding interest especially when mixed with grasses and other attractive seedheads. It grows to almost 3 feet tall and wide.

Amsonia montana 'Short Stack’ Amsonia montana 'Short Stack’
(Dwarf blue star)
Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

Chalk up another great plant introduction from the folks at Plant Delights Nursery in Raleigh, North Carolina. This dwarf blue star grows to only about half the size of the species, making it well suited for gardens with limited space. It performs best in full to partial sun and is appreciative of moist, well-drained soil. The sky blue flowers appear in early spring above the clean, dark green foliage. Try planting 'Short Stack' in a mess and along bed edges for a winning display.

Anagallis monellii Anagallis monellii
(Blue pimpernel)
Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

In summer, this colorful groundcover makes a 9-inch mound of saucer-shaped, deep blue flowers on long stalks.

Anemone × hybrida 'Honorine Jobert' Anemone × hybrida 'Honorine Jobert'
(Japanese anemone)
(2 user reviews)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This tall, woody-based perennial is distinguished by its elegant flowers. This cultivar displays the purity of a single, white, open-faced flower with a delicate center ring of golden yellow stamens. Every moment of floral development from bud to seed brings satisfying interest.

Anemone × hybrida 'Margarete' Anemone × hybrida 'Margarete'
(Japanese anemone)
(1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This beautiful, medium pink, semi-double-flowered anemone has exceptionally large blooms from mid- to late-September through October on stems 28 to 32 inches tall.

Anemone × hybrida 'Richard Ahrens' Anemone × hybrida 'Richard Ahrens'
(Japanese anemone)
Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This beautiful, vigorous, pale pink, semi-double-flowering anemone starts blooming in early July into September on 28- to 36-inch stems.


Displaying 21 - 40 of 636 listings   < Prev1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32View AllNext > Sort By: Sort