First, you must understand my perspective. I am a plant of open, sunny fields, not a dark corner of your patio. My most fundamental cry for help is often due to an incorrect environment. Check if I am receiving at least six hours of direct, unfiltered sunlight each day. Without it, I become weak, unable to produce the food I need to resist pests and produce flowers. Next, feel my soil. Is it sodden and cold, or dry and dusty? My roots need to breathe; constant sogginess will drown them and invite rot. Conversely, if the soil has pulled away from the edges of the pot or ground, it has become hydrophobic, and water is running straight through without quenching my thirst.
My visible distress is a symptom; the cause is often hidden below the surface. Gently excavate around my base, being careful not to damage my delicate feeder roots. You are looking for my crown—the knobby graft union where the desirable rose is joined to the hardy rootstock. It must be at or slightly above the soil level, not buried, or I will suffocate. The soil itself is my pantry; it must be rich and well-draining. If it is hard clay or barren sand, I am starving. I need a steady supply of nutrients, but force-feeding me a strong chemical fertilizer when I am already weak will burn my remaining roots and finish me off. I need gentle, organic nourishment that builds the soil ecosystem.
My canes may look dead, but there might be life yet. Scratch my bark with your thumbnail; green underneath means I am still alive there, brown and brittle means that part is gone. Using clean, sharp tools, remove all the dead and diseased wood. This is not a punishment; it is a liberation. It stops diseases from spreading and allows me to redirect all my precious energy to new, healthy growth. Make your cuts at a 45-degree angle, about a quarter-inch above an outward-facing bud eye (a small, slightly swollen bump on the cane). This will encourage new growth to spread outward, giving me a better shape and improving air circulation through my leaves.
My revival will not happen overnight. You must be patient and consistent. Water me deeply at my base in the morning, allowing the water to soak down to my deepest roots, but then let the top few inches of soil dry out before watering again. This encourages my roots to grow strong and deep. After a few weeks, when you see signs of new growth—a tiny red shoot emerging—you can begin to feed me. Start with a weak solution of a balanced, organic fertilizer or a specialized rose feed, or even just a handful of well-rotted compost scratched into the soil surface. Most importantly, keep my foliage dry to prevent fungal diseases like blackspot and powdery mildew from attacking my vulnerable new leaves.