First-Year Care for Own-Root Roses: Bloom or Pinch?

A gardener planted 9 own-root roses (mail-order, planted April 18) and asked whether to remove first blooms to strengthen plants. They were feeding fish emulsion every 2 weeks per grower advice.

Let Them Bloom

Research shows removing flowers does not improve vegetative growth. Roses are genetically programmed for their habit—tall, short, bushy, upright. Stress (heat, drought, root disturbance) slows growth, not flowering.

Fertilizer: Less Is More

Fish emulsion every 2 weeks is too much for new roses. It forces soft, succulent growth that attracts pests and flops. Once a month is plenty. Aim for slow, steady, sturdy growth. Organic fertilizers release slowly—ideal for young plants.

Best Practices for Year One

• Mulch heavily (any organic material): keeps roots cool and moist, reduces watering, prevents heat stress.
• Don't prune for 2–3 years. New thinking: let the plant establish its natural framework. Only remove dead/damaged wood.
• In cold winters (Zone 4–5), wait 3 years before hard pruning.

Your roses will thrive on patience and moderation.