Rock Garden Plants

Mixed Ice Plant Collection (Delosperma)

Rock Garden Plants

Gardening with small perennials offers so many creative options. You can plant a traditional rock garden or simply fill a tiny space with these small but colorful plants. All are easy to grow, needing only a well-drained and a not-too-rich soil. They are also superb when used in container gardens and placed around patios and porches.

To choose the best plants for your garden, use our filters at left.

To choose the best plants for your garden, use our filters below.

View as Grid List

1-24 of 46

Page
per page
Set Descending Direction
  1. Blue and Purple Lavandula angustifolia Munstead Violet, Lavandula angustifolia Munstead Violet, Munstead Violet English Lavender

    This HCG introduction is a selection of English lavender has some of the darkest colored flowers you'll ever see making it a stand-out in your garden! Faster growing than other dark ...

    Learn More
    Munstead Violet English Lavender Munstead Violet English Lavender Lavandula angustifolia Munstead Violet
    As low as $13.99 Sale $11.19
    Per Plant - 5" Deep Pot
    This HCG introduction is a selection of English lavender has some of the darkest colored flowers you'll ever see making it a stand-out in your garden! Faster growing than other dark colored Lavender selections like 'Hidcote'.
  2. Select Blue Catmint, Nepeta faassenii Select Blue

    Nepeta 'Select Blue' (Select Blue Catmint) is a fantastic xeric perennial with dramatic lavender-blue flowers and handsome gray-green foliage. A recurrent bloomer, the first flush of...

    Learn More
    Select Blue Nepeta Select Blue Catmint Nepeta faassenii Select Blue
    As low as $8.79
    Per Plant - 5" Deep Pot
    Nepeta 'Select Blue' (Select Blue Catmint) is a fantastic xeric perennial with dramatic lavender-blue flowers and handsome gray-green foliage. A recurrent bloomer, the first flush of flowers comes in late spring, and again later in summer. A long-lived, easily grown perennial, this is an excellent plant for beginners.
  3. White Anthemis tinctoria Susanna Mitchell, Anthemis tinctoria Susanna Mitchell, Susanna Mitchell Marguerite Daisy

    24-30" tall x 24" wide. Susanna Mitchell blooms most of the summer with large, creamy white daisies. A vigorous and easy-to-grow, It's attractive, fine textured foliage shows off the...

    Learn More
    Susanna Mitchell Marguerite Daisy (Anthemis) Susanna Mitchell Marguerite Daisy Anthemis tinctoria Susanna Mitchell
    Sale Price I Save 20%
    $11.99 Sale $9.59
    Per Plant - 5" Deep Pot
    24-30" tall x 24" wide. Susanna Mitchell blooms most of the summer with large, creamy white daisies. A vigorous and easy-to-grow, It's attractive, fine textured foliage shows off the flowers to great advantage. Drought resistant/drought tolerant plant (xeric).
  4. Purple Salvia sylvestris Little Night, Salvia sylvestris 'Little Night' PPAF, Little Night European Sage - Plant of the Year

    Exclusive. Salvia sylvestris 'Little Night' (Plant Patent #28,925) is a new, dwarf Meadow sage selected for its tight mounding growth habit and fantastic deep indigo blue flower spik...

    Learn More
    Little Night Salvia Little Night European Sage Salvia sylvestris Little Night PP#28,925
    Sale Price I Save 20%
    $10.99 Sale $8.79
    Per Plant - 5" Deep Pot
    Exclusive. Salvia sylvestris 'Little Night' (Plant Patent #28,925) is a new, dwarf Meadow sage selected for its tight mounding growth habit and fantastic deep indigo blue flower spikes that cover the plant in late spring and early summer. Drought resistant/drought tolerant plant (xeric). 10-12" tall x 14-16" wide. 2015 Plant of the Year.
  5. Red Salvia greggii Furman's Red, Salvia greggii Furman's Red, Furman's Red Texas Sage

    2005 Plant Select Winner. 24-36" tall x 18" wide. Furman's Red is one of the most cold hardy of the native Salvia greggii family. Blooming in late spring and again in the fall, the p...

    Learn More
    Furman's Red Texas Salvia Furman's Red Texas Sage Salvia greggii Furman's Red
    $10.99
    Per Plant - 5" Deep Pot
    2005 Plant Select Winner. 24-36" tall x 18" wide. Furman's Red is one of the most cold hardy of the native Salvia greggii family. Blooming in late spring and again in the fall, the plant covers itself with bright red flowers that attract the hummingbirds from miles around. Sweetly aromatic foliage too. A 2005 Plant Select winner. Drought resistant/drought tolerant plant (xeric).
  6. Red Achillea millefolium Red Velvet, Red Velvet Yarrow

    Red Velvet is one of the best with it deep rose-red, flat-topped flower heads that hold their color. Deep green, fine textured foliage, this yarrow is sure to attract butterflies whe...

    Learn More
    Red Velvet Yarrow Red Velvet Yarrow Achillea millefolium Red Velvet
    Sale Price I Save 20%
    $10.99 Sale $8.79
    Per Plant - 5" Deep Pot
    Red Velvet is one of the best with it deep rose-red, flat-topped flower heads that hold their color. Deep green, fine textured foliage, this yarrow is sure to attract butterflies wherever it's planted. Drought resistant/drought tolerant plant (xeric).
  7. Orange Zauschneria garrettii Orange Carpet, Zauschneria garrettii Orange Carpet, Creeping Hummingbird Trumpet

    2001 Plant Select Winner 4-6" tall x 15-18" wide. Orange Carpet® is a vigorous perennial groundcover that blooms in mid- to late summer with a profusion of bright orange trumpet ...

    Learn More
    Orange Carpet® Creeping Hummingbird Trumpet (Zauschneria) Creeping Hummingbird Trumpet Orange Carpet® (Fire Chalice) Zauschneria garrettii Orange Carpet®
    $10.99
    Per Plant - 5" Deep Pot
    2001 Plant Select Winner 4-6" tall x 15-18" wide. Orange Carpet® is a vigorous perennial groundcover that blooms in mid- to late summer with a profusion of bright orange trumpet shaped flowers. Spreading with underground stems, this beauty is perfect for slopes and cascading over the edges of raised beds.
  8. Lavandula angustifolia Royal Velvet

    ‘Royal Velvet’ English Lavender (Lavandula angustifolia Royal Velvet) is very showy in bloom. It is covered with long stemmed, dark navy blue and lavender flower spikes. The 3 to...

    Learn More
    Royal Velvet English Lavender Royal Velvet English Lavender Lavandula angustifolia Royal Velvet
    Sale Price I Save 20%
    $11.99 Sale $9.59
    Per Plant - 5" Deep Pot
    ‘Royal Velvet’ English Lavender (Lavandula angustifolia Royal Velvet) is very showy in bloom. It is covered with long stemmed, dark navy blue and lavender flower spikes. The 3 to 4-inch long flower spikes, which are much longer than ‘Hidcote’, hold their dark color superbly as a dried flower.
  9. Red and Orange Coronado Red Agastache, Agastache Coronado Red, Coronado Red Hummingbird Mint

    Coronado Red® Hyssop (Agastache Pstessene Coronado® Red) is a distinctive selection of Hummingbird Mint with silver-green foliage and spikes of orange-red flowers. This Agastache p...

    Learn More
    Coronado® Red Agastache Coronado® Red Hummingbird Mint (Hyssop) Agastache aurantiaca Pstessene
    As low as $10.99 Sale $8.79
    Per Plant - 5" Deep Pot
    Coronado Red® Hyssop (Agastache Pstessene Coronado® Red) is a distinctive selection of Hummingbird Mint with silver-green foliage and spikes of orange-red flowers. This Agastache plant has a very vertical habit and blooms beginning in mid-summer. A 2009 Plant Select winner. Drought resistant perennial plant (xeric).
  10. Delosperma dyeri  Red Mountain Flame	, Red Mountain Flame Cold Hardy Ice Plant

    Delosperma Red Mountain® Flame is a tough, vigorous cold hardy Ice Plant with large blazing orange-red flowers in late spring and early summer. Delosperma Red Mountain Flame Ice ...

    Learn More
    Red Mountain® Flame Ice Plant Red Mountain® Flame Hardy Ice Plant Delosperma x PWWG02S
    As low as $8.99 Sale $7.19
    Per Plant - 2.5" Pot
    Delosperma Red Mountain® Flame is a tough, vigorous cold hardy Ice Plant with large blazing orange-red flowers in late spring and early summer. Delosperma Red Mountain Flame Ice Plant is a Plant Select award winner. Drought resistant/drought tolerant plant (xeric).
  11. Artemisia versicolor Seafoam, Photo Courtesy of Plant Select

    Seafoam is grown for its curlicue silver foliage and low, mounding habit. Useful as a small scall groundcover, the plant is an excellent companion for other tall perennials with gree...

    Learn More
    Seafoam Artemisia Seafoam Curlicue Sage Artemisia versicolor Seafoam
    As low as $10.99 Sale $8.79
    Per Plant - 5" Deep Pot
    Seafoam is grown for its curlicue silver foliage and low, mounding habit. Useful as a small scall groundcover, the plant is an excellent companion for other tall perennials with green or blue foliage. Drought resistant/drought tolerant plant (xeric). Introduced into cultivation in the US by Lauren Springer Ogden.
  12. Lavandula angustifolia Buena Vista with bee, Photo courtesy of Emmis Oure

    Buena Vista is a compact English lavender with deep blue bi-colored flower spikes. A hard-to-find, twice blooming cultivar flowers in late spring and again in September. Sweetly frag...

    Learn More
    Buena Vista English Lavender Buena Vista English Lavender Lavandula angustifolia Buena Vista
    Sale Price I Save 20%
    $11.99 Sale $9.59
    Per Plant - 5" Deep Pot
    Buena Vista is a compact English lavender with deep blue bi-colored flower spikes. A hard-to-find, twice blooming cultivar flowers in late spring and again in September. Sweetly fragrant flowers and foliage. Drought resistant/drought tolerant plant (xeric).
  13. Purple Lavandula stoechas Purple Ribbon, Lavandula stoechas Purple Ribbon, Purple Ribbon Spanish Lavender

    Purple Ribbon is a Spanish Lavender with excellent vigor, dark purple flowers and a strong sweet scent to the flowers and foliage....

    Learn More
    Purple Ribbon Spanish Lavender Purple Ribbon Spanish Lavender Lavandula stoechas Purple Ribbon
    Sale Price I Save 10%
    $12.99 Sale $11.69
    Per Plant - 5" Deep Pot
    Purple Ribbon is a Spanish Lavender with excellent vigor, dark purple flowers and a strong sweet scent to the flowers and foliage.
  14. Gazania linearis Colorado Gold, Photo by David Staats

    Gazania Colorado Gold® (Colorado Gold® Treasure Flower) is a long-blooming, cold hardy perennial that covers itself with bright-yellow daisy-type flowers....

    Learn More
    Colorado Gold® Gazania Colorado Gold® Treasure Flower Gazania linearis P004S Colorado Gold®
    Sale Price I Save 20%
    $11.99 Sale $9.59
    Per Plant - 5" Deep Pot
    Gazania Colorado Gold® (Colorado Gold® Treasure Flower) is a long-blooming, cold hardy perennial that covers itself with bright-yellow daisy-type flowers.
  15. Solidago Wichita Mountains with Painted Lady

    Solidago Wichita Mountains (Golden Torch Goldenrod) is an unidentified species of Goldenrod originally collected from the Wichita Mts. Of southwestern Oklahoma. An upright growing se...

    Learn More
    Golden Torch Goldenrod (Wichita Mountains Solidago) Golden Torch Goldenrod Solidago sp. Wichita Mountains
    $11.99
    Per Plant - 5" Deep Pot
    Solidago Wichita Mountains (Golden Torch Goldenrod) is an unidentified species of Goldenrod originally collected from the Wichita Mts. Of southwestern Oklahoma. An upright growing selection with bottle brush shaped flower spikes, it is unsurpassed for its beauty and ability to attract bees and butterflies. Drought resistant/drought tolerant plant (xeric).
  16. Pink Diascia integerrima Coral Canyon, Diascia integerrima Coral Canyon, Coral Canyon Twinspur

    Coral Canyon is one of the best new perennial introductions of the past 25 years. Native to South Africa, it blooms all summer with salmon-pink flowers held over finely textured st...

    Learn More
    Coral Canyon Twinspur (Diascia) Coral Canyon Twinspur Diascia integerrima Coral Canyon
    Sale Price I Save 20%
    $9.99 Sale $7.99
    Per Plant - 5" Deep Pot
    Coral Canyon is one of the best new perennial introductions of the past 25 years. Native to South Africa, it blooms all summer with salmon-pink flowers held over finely textured stems with bright green foliage. A 2000 Plant Select winner.
  17. Red and Yellow Gaillardia grandiflora Arizona Sun, Gaillardia grandiflora Arizona Sun, Arizona Sun Blanket Flower

    Gaillardia Arizona Sun is a 2005 All America Selections winner because of its outstanding hardiness, everblooming flowers, and drought tolerance. With modest deadheading Arizona Sun ...

    Learn More
    Arizona Sun Gaillardia Arizona Sun Blanket Flower Gaillardia grandiflora Arizona Sun
    $9.99
    Per Plant - 5" Deep Pot
    Gaillardia Arizona Sun is a 2005 All America Selections winner because of its outstanding hardiness, everblooming flowers, and drought tolerance. With modest deadheading Arizona Sun Blanket Flower is covered with red-orange and yellow bi-colored flowers all season long. Drought resistant perennial plant (xeric).
  18. Blue Perovskia atriplicifolia Lacy Blue, Perovskia atriplicifolia Lacy Blue, Lacy Blue Dwarf Russian Sage

    Lacy Blue Russian Sage (Perovskia atriplicifolia Lacey Blue) is a true dwarf cultivar discovered in an English garden and just recently introduced to the US. Its smaller size makes ...

    Learn More
    Lacey Blue Russian Sage Lacey Blue Russian Sage Perovskia atriplicifolia Lisslitt PP#20,845
    Sale Price I Save 20%
    $11.99 Sale $9.59
    Per Plant - 5" Deep Pot
    Lacy Blue Russian Sage (Perovskia atriplicifolia Lacey Blue) is a true dwarf cultivar discovered in an English garden and just recently introduced to the US. Its smaller size makes it very useful when space is an issue and a smaller version of Russian Sage is required. Drought resistant/drought tolerant plant (xeric).
  19. Little Trudy® Nepeta

    Little Trudy® Nepeta (Nepeta ‘Psfike’ PP18,904) is a compact, long-blooming Catmint with warm purple flowers that bloom from late spring through summer, attracting bees and butt...

    Learn More
    Little Trudy® Nepeta Little Trudy® Catmint Nepeta x Psfike PP#18,904
    $10.99
    Per Plant - 5" Deep Pot
    Little Trudy® Nepeta (Nepeta ‘Psfike’ PP18,904) is a compact, long-blooming Catmint with warm purple flowers that bloom from late spring through summer, attracting bees and butterflies. Finely textured aromatic foliage will help to deter deer and rabbits.
  20. Salvia sylvestris Blue Hill Photo Courtesy of Walter's Gardens Inc.

    Blue Hill is a superb selection grown for its late spring display of clear blue flowers held over sturdy compact mounds of green foliage. It is extremely cold hardy, resistant to bro...

    Learn More
    Blue Hill Salvia Blue Hill Meadow Sage Salvia sylvestris Blue Hill
    $9.99
    Per Plant - 5" Deep Pot
    Blue Hill is a superb selection grown for its late spring display of clear blue flowers held over sturdy compact mounds of green foliage. It is extremely cold hardy, resistant to browsing deer and rabbits and loves heavy clay soils. Drought resistant/drought tolerant plant (xeric).
  21. Yellow Eriogonum umbellatum v. aureum Kanah Creek, Eriogonum umbellatum v. aureum, Kannah Creek Sulphur Buckwheat

    Kannah Creek Buckwheat hails from western Colorado. With a showy display of yellow flowers in late spring, the flowers age to shades of orange and rust by late summer, providing mont...

    Learn More
    Kannah Creek Sulphur Buckwheat Kannah Creek Sulphur Buckwheat Eriogonum umbellatum v. aureum Kannah Creek
    $11.99
    Per Plant - 5" Deep Pot
    Kannah Creek Buckwheat hails from western Colorado. With a showy display of yellow flowers in late spring, the flowers age to shades of orange and rust by late summer, providing months of low care color. A 2007 Plant Select winner. Drought resistant/drought tolerant plant (xeric).
  22. Yellow Solidago Little Lemon, Solidago Little Lemon, Little Lemon Goldenrod

    Little Lemon is a hybrid Goldenrod that blooms in mid-summer with full, bright lemon-yellow flower spikes held over small compact plants. This dwarf variety is great for smaller gard...

    Learn More
    Little Lemon Goldenrod (Solidago) Little Lemon Goldenrod Solidago Little Lemon
    $10.99
    Per Plant - 5" Deep Pot
    Little Lemon is a hybrid Goldenrod that blooms in mid-summer with full, bright lemon-yellow flower spikes held over small compact plants. This dwarf variety is great for smaller gardens where other Goldenrods would be too large.
  23. Silver Artemisia Powis Castle, Artemisia Powis Castle, Silver Sage close up by customer Mike D.

    Powis Castle is a superb foliage plant with finely textured silver-gray foliage and an attractive mounding habit. Use this plant to accentuate ornamental grasses and other perennials...

    Learn More
    Powis Castle Artemisia Powis Castle Silver Sage Artemisia Powis Castle
    As low as $9.99
    Per Plant - 5" Deep Pot
    Powis Castle is a superb foliage plant with finely textured silver-gray foliage and an attractive mounding habit. Use this plant to accentuate ornamental grasses and other perennials with differently colored foliage. Drought resistant/drought tolerant plant (xeric).
  24. Salvia sylvestris Caradonna Photo Courtesy of Walters Gardens

    Caradonna’ is a beautiful Old World sage with tall, very dark purple flower stems and stunning blue-violet flowers. The plant has a strong vertical habit and is a superb nectar sou...

    Learn More
    Caradonna Salvia Caradonna Meadow Sage Salvia sylvestris Caradonna
    Sale Price I Save 20%
    $10.99 Sale $8.79
    Per Plant - 5" Deep Pot
    Caradonna’ is a beautiful Old World sage with tall, very dark purple flower stems and stunning blue-violet flowers. The plant has a strong vertical habit and is a superb nectar source for honeybees.
View as Grid List

1-24 of 46

Page
per page
Set Descending Direction

We're sorry, but the following items are currently unavailable

The following items are either out of season or we've sold out of our inventory. Please feel free to browse our selection and sign up for our newsletter below to be notified when these products are available for next season! We often have similar items available, so please utilize our search or filters (on the left) to explore other options. Or, call us at (800) 925-9387 for help.