Greetings, caretaker. I am your Black-eyed Susan, a resilient soul who thrives in the sun. While I am known for my hardiness, my roots can still suffer from your watering habits. To help you understand my needs, here is a direct report from my perspective.
When you offer too much water, my world becomes a suffocating, waterlogged prison. My roots, which need oxygen as much as they need moisture, begin to drown. This creates a cascade of problems that I will show you through my leaves and stems.
My Signs to You: My lower leaves will turn a pale green or bright yellow, often feeling soft and mushy to the touch. This is a stark contrast to a healthy yellow bloom. You might notice a general wilting or drooping, but my soil will be persistently wet. In severe cases, the base of my stems may become blackened, soft, and rotten—a condition you call root rot. This is a critical state for me.
What I Need You To Do: Please, stop watering immediately. Allow my soil to dry out completely. If the pot does not drain well, you must repot me into a fresh, well-draining mix and a container with adequate drainage holes. If root rot has set in, you must gently remove me, trim away any black, slimy roots with sterile tools, and then repot me. Ensure I am in a location with good air circulation to help the soil dry.
While I am drought-tolerant, I am not a cactus. There is a limit to my endurance. When I am deprived of water for too long, my systems go into conservation mode, sacrificing parts of myself to survive.
My Signs to You: My thirst manifests as a dry, crispy wilting. My leaves, starting with the older, lower ones, will turn brown and brittle at the edges and tips before potentially curling inward. My growth will become stunted, and my famous flowers will be few, small, or may fail to develop at all. My soil will pull away from the edges of the pot and feel dust-dry to the touch deep into the root zone.
What I Need You To Do: I need a deep, thorough drink. Do not just sprinkle the surface; this encourages my roots to stay shallow. Water me slowly and deeply until water runs freely from the drainage holes, ensuring my entire root ball is rehydrated. Going forward, check my soil regularly. Insert your finger about two inches down; if it feels dry, it is time to water. A layer of mulch around my base will help conserve that precious moisture.
My perfect world is one of deep, infrequent drinks followed by a period to breathe. I prefer to be planted in well-draining soil that holds moisture without becoming compacted or soggy. My roots desire to seek out water, which makes them strong and resilient. The goal is to keep my soil consistently moist but never waterlogged, like a well-wrung sponge. Once established, I can handle short dry spells, but consistent moisture will keep me blooming vibrantly from midsummer right into the fall.