Normal new growth on many roses is red. This should not be confused

Those red stems on a rose bush indicate a plant sickened by rose rosette virus – Baltimore Sun

9 Common Rose-Growing Mistakes to Avoid

Rose Growth Stages: How Fast Do Roses Grow?

Eric REBEK, Professor, Ph.D., Oklahoma State University - Stillwater, OK, Oklahoma State, Department of Entomology and Plant Pathology

How to Grow Roses BBC Gardeners World Magazine

The Different Types of Roses: An Ultimate Guide

Is this Rose Rosette Disease (RRD)?

The healthy new growth on this rose has developed into dark green

Rose: Identify and Manage Problems

Telling The Difference Between New Growth & Rose Rosette Disease