How to prune begonia 'nonstop joy white'

Throughout the flowering season for deadheading; late autumn before first frost for end-of-season cutback. Pinch or snip faded flowers at the base of the stem. For leggy shoots, cut back to a healthy leaf node. In autumn, cut all stems to 2–3 inches before lifting tubers.

Deadhead regularly during bloom; hard cutback once annually at season end. Tuberous begonias like 'Nonstop Joy White' benefit from deadheading spent blooms to prolong flowering. Pinch off faded flowers and any leggy stems to keep the plant compact and productive. At the end of the season, cut stems back to a few inches before lifting and storing tubers for winter.

Pinch or snip faded flowers at the base of the stem. For leggy shoots, cut back to a healthy leaf node. In autumn, cut all stems to 2–3 inches before lifting tubers.