Darwin Perennials 2026 Catalog

BUDDLEIA (BUTTERFLY BUSH, SUMMER LILAC) Buddleia davidii WALTERS GARDENS TM MONARCH ® SERIES Height: 50 to 60 in. (127 to 152 cm) Bloom Months: August to September USDA Hardiness Zones: 5a to 10b panicles of colorful blossoms, a favorite of Monarch butterflies. Incredible flower coverage on its dense clump of leaves. ‘Blue Knight’ Outward-facing flower panicles open light lavender-purple and deepen to blue-purple. PP28,178 Gorgeous butterfly bush produces incredibly long, 10 to 12-in. (25 to 30-cm) ‘Cherry Royale’ Gorgeous magenta-colored blooms stand out against a green, leafy background. PPAF ‘Dark Dynasty’ Royal purple, fragrant flowers. PP27,834 ‘Glass Slippers’ Silvery-green foliage and icy, periwinkle-blue blossoms. PP27,832

BUDDLEIA MONARCH ®

‘Prince Charming’ Bright cerise-pink flower spikes. PP28,903

‘Princess Pink’ Light appleblossom-pink flowers. PP33,665

‘Queen of Hearts’ Vibrant magenta-red blossoms. PP27,987

MONARCH is a U.S. registered trademark of Walters Gardens.

‘Cherry Royale’

‘Dark Dynasty’

‘Blue Knight’

‘Glass Slippers’

‘Prince Charming’

‘Princess Pink’

‘Queen of Hearts’

Buddleia | 31

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