Coreopsis 'Jethro Tull' in the Main South Garden by the sidewalk. (MNG2021#02)
"Also known as Tickseed, this cross between 'Zamphir' and 'Early Sunrise' features broader, fluted petals, and a mounded, compact growing habit. Combined with its extended flowering season and the sheer number of blooms, it is a vast improvement over its predecessors." -naturehill.com