Forms attractive tufted clumps of green and cream variegated foliage. Short spikes of violet-blue flowers bloom late summer through fall.

Large, deep violet-blue flowers bloom on upright spikes in late summer. Grows in a wide range of conditions, self-seeds without becoming invasive.

A vigorous grower with earlier blooming and better branching than older varieties. Upright and strong stems hold densely packed violet-blue flowers over clump-forming mounds of green foliage. Will tolerate a wide range of conditions.

Compact plants with 6-8" spires of blue flowers.

Chartreuse yellow foliage glows for three seasons out of the year! Contrasting clusters of lavender-blue flowers bloom early summer and unlike other Nepeta, this variety will continue to bloom into fall without being cut back.

Dwarf selection of Walker's Low. Forms attractive clumps of aromatic grey-green foliage. Masses of lavender-blue flowers bloom early and continue to bloom all summer. Sterile flowers will not reseed and result in extremely long bloom time.

Medium-sized plant with grey-green foliage. Unbelievable display of large, lavender-blue flowers all summer.

A truly dwarf Nepeta that still produces a big display of large blue flowers that will bloom throughout the spring, summer and fall! Clump habit stays tidy and won't take over.

Upright clumping variety with large sturdy stems, are stacked with tubular sapphire-blue flowers in summer. Foliage is glossy and clean. Vigorous and easy to grow. Will bloom the first year.

Fragrant silver-green foliage with open growth habit. Lovely lavender-blue flowers.

This seed selection produces clouds of small lavender-blue flowers on sturdy stems in summer that do not break or split! Outstanding late season garden interest with aromatic, silvery foliage. Blue Steel does not need vernalization to produce flowers.

The first and only compact, branching and early finishing Perovskia from seed. With a controlled habit and long flowering period, the lavender-blue flowers and attractive silver-green leaves work well in patio containers. The fragrant flowers and scented foliage are magnets for bees and butterflies.

Spikes of violet-blue flowers held in smoky purple calyxes from summer until fall on a dense mound of fragrant gray-green foliage; vigorous and early blooming.

Delicate purple-blue flowers with fragrant, silvery-green foliage, compact and upright habit.

The shortest variety to date, with the largest flowers! Forms compact mounds of silver-green foliage. Upright silver stems bare dense panicles of large lavender-blue flowers; maintains nice form.

Short and more compact. Maintains nice form with lavender-blue flowers

Loads of fragrant, five-petaled, dark blue flowers above compact, medium green, lance-shaped foliage; long lived and carefree.  

Light blue flowers, dark green glossy foliage.

Interesting balloon-like buds open into fully double violet-blue flowers. Long blooming on an upright mound of green foliage. Nice addition to the border or in mixed containers and especially good for cutting. 

Large flower series with giant star-shaped blue flowers on compact well-branched plants. Quick and easy to grow.

A vigorous and hardy variety that takes sun AND shade. Light lilac-blue flowers bloom all summer on well branched plants with geometric looking foliage.

Sport of Stairway to Heaven with more pure white variegation (no yellowing). A vigorous grower that holds up to the summer heat! Pale lavender blue flowers bloom early summer

Clusters of large purple-blue flowers held on dark stems well above clump-forming mounds of reddish-purple tinged foliage. Prefers shade and moist soil, rebloomer.

Compact grower but more floriferous than most! Early pink buds open and mature to the deepest cobalt blue. Named for the small silver spots on the leaves.

Silver-gray leaves edged with a find dark green line and topped with blue flowers, exteremely heat tolernat.

Deep green, brightly silver spotted leaves with profuse clusters of large, cobalt-blue flowers in spring; large, deer resistant mound.

The Mirage Salvias share all the best characteristics of other greggii such as their long blooming season and heat tolerance, but feature a more compact growth habit with better branching. Can be sold as an annual in the north; overwinters in the south.

Very short and compact plants. Dark blue flowers; excellent rebloomer

Regal display of large blue to purple flowers from late spring to summer. Compact habit with great branching.

April Night blooms about a month earlier than most varieties of this species! Vivid blue flowers on compact and branching plant. Tolerant of drought and mildew resistant. Suited for containers and/or gardens.

Largest flowers of all nemerosa varieties! Compact form; large spikes of deep blue flowers blooms all summer long. Remove faded flowers to encourage repeat blooming.

Compact habit yet vigorous grower. Spikes of light blue flowers are very free-flowering; excellent rebloomer.

Compact size yet vigorous grower. Short spikes of deep blue flowers; very free-flowering and excellent rebloomer.

Prolific blooms. Compact mounds of gray-green lacy foliage with wispy stems of lavender-blue pincushion flowers.

Extra wide powder blue foliage on very upright 4' plants.

Forms compact semi-evergreen tufts of narrow grass-like foliage. Vivid star-shaped blue flowers with a bright yellow eye, bloom in small terminal clusters late spring thru early summer. Very floriferous.

Named for the person that discovered this plant, not the flower color. Fringed flowers are lavender-blue with white centers. Plants are more compact and neatly mounding. Extremely floriferous.

Wonderful combination of chartreuse foliage and blue flowers; remains attractive all summer.

Plumes of tightly bunched deep violet-blue flowers on strong stems from late spring until fall. Compact dark green foliage.

Spikes of blue flowers on sturdy stems with a dense, upright habit. High flower count, continuous blooming and powdery mildew resistant.

Beautiful dark green foliage with rigid upright and branching flower spikes of deep royal blue flowers. Very floriferous plant blooms all summer.

Dark green leaves with deep blue flowers. More of a mounding variety vs. rooting along the stem.

Extra large deep violet-blue flowers with yellow centers and whiskers. Blooms late spring to midsummer with some re-bloom occurring in fall. Won't stretch during the summer growing season.