Spring Pruning and Banana Peel Fertilizer for Knockout and Shrub Roses

Why Spring Pruning Is Essential

Roses look ragged after winter. Spring pruning removes dead wood, shapes the plant, and stimulates vigorous new growth—the foundation for abundant blooms.

Pruning Your Shrub Roses (Knockout, Carefree Wonder, etc.)

• Cut out all dead, diseased, or crossing canes.
• Reduce overall height by half to encourage bushiness.
• Cut to an outward-facing bud eye (small triangular swelling).

Banana Peels as Potassium Supplement

Banana peels are rich in potassium (the "K" in N-P-K), which promotes flowering. Two easy methods:

1. Bury: Chop peels and bury 2–3 inches deep around the drip line.
2. Blend: Liquefy peels with water and pour around the base.

Fertilizer Schedule

• Apply balanced rose fertilizer at pruning time.
• Repeat after first bloom flush (early summer).
• Stop by mid-July in cold climates (Chicago) to allow hardening off.

Prune hard, feed smart, and enjoy a season of blooms.