Yellow Giant Hyssop

Yellow Giant Hyssop is renowned for its towering spikes of small, pale yellow flowers that bloom profusely from late summer into fall. Its rough, lance-shaped leaves emit a subtle, pleasant fragrance when crushed. This perennial is a magnet for bees, butterflies, and other beneficial insects, making it a valuable addition to any pollinator garden. Its robust stature allows it to serve as an excellent backdrop for lower-growing perennials.

• Drought-tolerant once established; water moderately until then
• Deadhead flowers to encourage a second bloom and prevent excessive self-seeding
• Prefers well-drained soil; tolerant of a range of soil types, from clay to loam
• Divide in spring every few years to maintain vigor and control growth
• Allow some seedlings if you desire natural spreading, or remove to keep the planting tidy