'Treasure Trove' Black-eyed Susan (Rudbeckia hybrid) | Proven Winners® New Variety 2026 Yarrow Known for its exceptional hardiness

Known for its exceptional hardiness

making it an ideal choice for a low-maintenance garden

For most people

dark flower stems that hold clusters of striking indigo-blue flowers from the soil to the tips—unlike older varieties that only bloom at the top

'Treasure Trove' Black-eyed Susan (Rudbeckia hybrid) | Proven Winners® New Variety 2026 Yarrow Known for its exceptional hardinessDiscover the gem of your garden with 'Treasure Trove' Rudbeckia! This stunning perennial boasts a full, mounded habit that creates a tall, substantial presence, making it a standout in any landscape. Its large, golden yellow, star shaped flowers with deep black centers shine like little suns, adding a burst of vibrant color from late summer into fall. Not only does 'Treasure Trove' add beauty, but its also a garden workhorse: deer resistant and