How to Prune avens 'Rusty Young'?
Deadhead to promote more blooms, and cut back old stems after flowering

avens 'Rusty Young' · Geum 'Rusty Young'
Grow in fertile, moist but well-drained soil in full sun or light shade. Avoid areas that are waterlogged over winter. Divide every three years or so to maintain vigour
Deadhead to promote more blooms, and cut back old stems after flowering