perennials

Purple Lolly Allium

Allium 'Purple Lolly'

Purple Lolly is an HGTV exclusive with purple flowers and blue/grey foliage. Blooms later in the summer and heavier than many other Alliums.

Purrsian Blue Catmint

Nepeta catmnint 'Purrsian Blue'

Purrsian Blue has showy bright lavender blue flowers that cover the mounded fragrant foliage from early to late summer. Compact and tidy in habit with dense branches that won't flop open like other catmint. Easily maintained.

Queen of the Prairie

Filipendula rubra

A very tall, upright, clump-forming perennial that typically grows 6-8' tall and features Astilbe-like, 6-9" wide panicles of tiny, fragrant, pale pink flowers in early to mid summer. Deeply cut bright green leaves are fragrant. A good foliage plant that is valued for both its leaves and its flowers.

Racy Red Hot Heuchera

Heuchera 'Racy Red Hot'

Heuchera Racy Red Hot is an HGTV exclusive perennial. Racy Red Hot turns bright red in the spring and fall. Darkens to a dark brown-red during the summer. Foliage is reddish purple. Mounding shape form.

Raspberry Bomb Echinacea

Echinacea 'Raspberry Bomb'

This exclusive HGTV Echinacea is very easy to grow. Raspberry Bomb will continue to bloom without any dead heading needed. Bright pink and lavender flowers bloom on shades of green foliage.

Red Feather

Trifolium rubens 'Red Feather'

The most ornamental of all clovers and definitely worthy of a place in the garden. Huge, deep red flower heads are silver when in bud and are borne on long stems. Silvery, hairy leaves too. Fantastic for attracting butterflies and hummingbirds.

Rhubarb Canada Red

Rhubarb

Large stalks, yields 4-12 lbs. per crown. Color won't fade during cooking. Sweetest of all, needs less sugar when baking than others. Harvest well into fall, seldom goes to seed. Rhubarb is a long lived perennial, dependable producers red stalks. Simmer, boil or bake. Perfect for preserves. Takes 2 years to be ready for harvest. Apply winter mulch in late fall. Top dress soil with 3 in. layer of well rotted manure or compost; apply along side and directly over the roots. Leaves are poisonous.

Rock Cress Spring Charm

Arabis

Sweetly scented flowers. Abundant rose pink flowers over attractive evergreen foliage.

Rock Cress Rosea

Arabis

Rosy flowers bloom over low growing, small leaved foliage; small scale ground-cover or cascading over stones.

Rock Cress Snow Fix

Arabis

Like a dusting of fresh snow it blankets the garden with small white blooms.

Rock Soapwort

Saponaria ocymoides

Saponaria is a sprawling plant which forms a nice carpet of semi-evergreen foliage. Small sprays of pink flowers appear in early summer. It works well in a rock garden, as a ground cover, or between stepping stones on a path.

Russian Sage Filigran

Perovskia 'Filigran'

Very finely dissected, lacy, silvery leaves line the stems of this cultivar. The leaves are more dissected than the species. Airy spires of lavender-blue flowers top the strong stems from late summer into fall. 'Filigran' tends to have an upright growth habit.

Russian Sage Little Spire

Perovskia 'Little Spire'

'Little Spire' was selected for its relatively short, upright habit which prevents the leaning that is typical of the species. Small, narrow, gray-green leaves compliment the lavender-blue flowers.

Russian Sage Longin

Perovskia 'Longin'

Airy spikes of lavender-blue flowers top strong stems with small, narrow, silvery-green leaves.

Russian Sage

Perovskia atripicifolia

Airy spikes of lavender-blue flowers top strong stems with small silvery-green leaves.

Salvia Blue Hill

Salvia nemorosa 'Blue Hill'

The tall, spiky flowers of 'Blue Hill' are the closest to true blue of any hardy salvia available. This selection is very long-flowering with a wonderful compact habit. Its foliage is aromatic when crushed.

Salvia Caradonna

Salvia nemerosa 'Caradonna'

This German cultivar has flowering spikes that are very dark purple with beautiful, blue-purple flowers.

Salvia Marcus Meadow Sage

Salvia nemorosa 'Marcus'

Dark violet-purple flowers are produced nearly all summer long, particularly if plants are deadheaded. The foliage spread the first year is quite impressive for a dwarf plant.

Salvia May Night

Salvia nemorosa 'May Night'

Dense spikes of deep violet-purple flowers are produced in early summer and will continue longer if deadheaded.

Salvia Plumosa

Salvia nemorosa 'Plumosa'

Dense plume-like flowers of deep rosy- lilac. Aromatic silvery-green crinkled foliage provides an attractive contrast to lush plumes. Attractive.

Saxifraga Purple Robe

Saxifraga x arendsii 'Purple Robe'

An easy care perennial that looks great in a rock wall crevice or cascading over the top. Although saxifragas are normally thought of for the rock garden, they grow well in garden soils with plenty of humus that won't dry out.

Sedum Autumn Fire

Sedum 'Autumn Fire'

This selection is very similar to 'Autumn Joy', but was selected for its tighter growth habit, thicker foliage, and more brightly colored rosy flowers which are produced from late summer into fall.

Sedum Autumn Joy

Sedum 'Autumn Joy'

One of the most popular perennials on the market today. This hardy, upright selection sports light green leaves and deep rose flowers which age to a beautiful bronze.

Sedum Bertram Anderson

Sedum 'Bertram Anderson'

A compact, low-growing ground cover with deep purple, flattened oval leaves. Masses of mauve-pink flowers blanket the foliage from late summer to early fall.

Sedum Brilliant

Sedum spectabile 'Brilliant'

This upright variety sports flat clusters of deep rose-pink flowers. The foliage is a smooth gray-green and it looks great all season long. 'Brilliant' is a popular variety because it is beautiful, easy to grow, and drought tolerant.

Sedum Elsie's Gold

Sedum spectabile

Sedum 'Elsie's Gold' is a beautiful light yellow and green sport. Colorful golden yellow variegated foliage, fades to a soft cream by autumn. The starshaped flowers open soft shell pink ageing to deep saturated pink. 'Elsie's Gold' is winterhardy.

Sedum Frosty Morn

Sedum 'Frosty Morn'

This upright sedum has a wide white border around each light green leaf and they angle upward, coddling the flower heads. In warmer climates, the blossoms are white as opposed to cooler zones where they are light pink.

Sedum Maestro

Sedum

An eye-catching new sport of Sedum 'Matrona' with blue-green foliage, pink flowers, and a compact, strongly upright habit. The foliage is blue-green in the spring, changing to a blue-purple in summer and then back to blue-green in fall. The large leaves are presented on bright purple stems that keep their color all season long.

Sedum Matrona

Sedum 'Matrona'

A sturdy, upright grower that has gray-green leaves with rosy pink edges and purple stems. The long-lasting flower clusters are mauve-pink, becoming chocolate-brown in winter.

Sedum Mini Joy

Sedum spectabile 'Mini Joy'

Shorter, compact version of Autumn Joy. Light green leaves and deep rose flowers which age to a beautiful bronze. 

Upcoming Sales & Events

Join Our E-Newsletter

Sign up for Our Email Newsletter
Be informed of exclusive sales, discounts, promotions, and educational workshops and seminars. Plus, receive select discounts ONLY eligible to email recipients.
It's FREE! It's SAFE! ...and you can unsubscribe at anytime.
Email:

Join Our Text Club!

Join Our Text Club!

Gift Cards

Gift Cards

For your convenience, you can purchase K&K Garden Gift Cards online!

Cards arrive in a garden decor' gift box, and are ready to be gifted. Our Gift Cards can be purchased for any amount, arrive within 2-3 days of purchase, and never expire.  K&K Gift Cards are always appreciated by the special person in your life!

We pay you to shop with us!

We pay you to shop with us!

Get paid for shopping at K&K Gardens!  For every $50.00 you spend, receive $5 in K&K Greenbacks.

This incredible loyalty program is simple.  We keep track of your purchases during April through August.  This total is divided by $50, and we pay you $5 for every $50 you spent in the form of K&K Greenbacks.

K&K Greenbacks will be sent to you the first week in September, and can only be redeemed during the month of September.

Greenbacks CAN be used in addition, or with advertised sales, discounts, or promotions; allowing you an even greater discount on your total purchase.