Agastache Blue Boa Hummingbird Mint Very showy deep violet flower spikes through summer Drought tolerant when established Attracts butterflies and hummingbirds More Details
Agastache Blue Fortune Hummingbird Mint Minty-licorice scented foliage Beautiful, long-lasting lavender-blue flowers Blooms all summer Attracts pollinators Low maintenance, heat and drought tolerant More Details
Ajuga reptans Walberton's® Black Scallop Bugleweed Stunning when planted in large masses Dark, crinkled leaves nearly black Blue flower spikes in spring Use as ground cover or naturalizing More Details
Ajuga reptans Bronze Beauty Bugleweed Stunning when planted in large masses Bronze crinkled leaves Blue flower spikes in spring Good plant for stazlizing soil on slopes Semi-evergreen More Details
Ajuga reptans Chocolate Chip Chocolate Chip Bugleweed Works great for small spaces Dwarf plant with glossy deep maroon foliage Violet blue flowers in May-June More Details
Amsonia Blue Ice Blue Star Dark lavender-blue flowers with a long bloom time Compact habit, willowy foliage Vibrant yellow fall color Beautiful when massed or solo More Details
Amsonia hubrichtii Threadleaf Blue Star Narrow, thread-like foliage Steel-blue flowers in early spring Golden fall color Looks great when massed together More Details
Baptisia australis False Indigo 12" spikes of lupine-like, deep blue flowers Blooms from June to July Attractive, gray-green foliage Excellent cut flower More Details
Brunnera macrophylla Silver Heart Brunnera Clump of thick, heart-shaped leaves Silver with green edging and veining Deep blue forget-me-not flowers More Details
Buddleia Pugster® Butterfly Bush Dwarf shrub loaded with flowers Full-sized, fragrant, true blue flowers Great choice for containers or mass planting Attracts butterflies and hummingbirds More Details
Buddleia Lo & Behold® Blue Chip Jr. Butterfly Bush Smaller and less brittle than the original Blue Chip Attractive, silver-green leaves Abundant, small indigo-colored fragrant blooms through summer More Details
Buddleia Flutterby Petite® Blue Heaven Butterfly Bush Easy to maintain Fragrant, blue flowers Attractive foliage Great for borders and perennial gardens More Details
Buddleia Pugster Periwinkle® Butterfly Bush Dwarf shrub loaded with flowers Full sized, fragrant, soft purple flowers Great choice for containers or mass planting Attracts butterflies and hummingbirds More Details
Buddleia alternifolia Argentea Silver Butterfly Bush Long, cascading flower panicles Very sweet fragrance Needs lots of space in the landscape More Details
Buddleia x Pugster Blue® 'SMNBDBT' Pugster Blue® Butterfly Bush Blooms continuously even without deadheading! Large, fragrant, blue flowers Heat tolerant More Details
Caryopteris incana Sunshine Blue® Bluebeard Bright yellow foliage Rich amethyst blue flowers Outstanding late summer color More Details
Caryopteris x clandonensis Beyond Midnight® Bluebeard Extremely dark, glossy foliage Compact habit Rich blue flowers More Details
Caryopteris x clandonensis Longwood Blue Bluebeard Outstanding filler plant in the border Large masses planted in sunny, dry areas are stunning Foliage remains fresh-looking all summer More Details
Caryopteris x clandonensis Sapphire Surf™ Bluebeard Stunning blue flowers from top to bottom Blooms in late summer and fall Well branched with compact growth Suitable for mass plantings or mixed borders More Details
Geranium Azure Rush® Cranesbill Showy perennial for borders Compact, spreading habit Long-blooming blue flowers Great for ground cover or massing More Details
Geranium Rozanne Cranesbill Showy perennial for borders Creeping, mounded habit Long-blooming blue flowers Great for ground cover or massing More Details
Hibiscus syriacus Azurri Blue Satin® Rose of Sharon Rich blue summer flowers Adds unusual color to the summer landscape Colorful hedge, perennial borders and mixed beds More Details
Hibiscus syriacus Blue Chiffon® Rose of Sharon Rich blue colored lacy blooms Bold yet delicate anemone-like bloom Adaptable and easy to grow More Details
Hibiscus syriacus First Editions® Hawaii™ Hibiscus Large, showy blooms Lively blue color with a red-purple eye Extended bloom season from July until September Shrub or tree form More Details
