Hello, human caretaker. It is I, your Echeveria. I sense your concern, your desire to see me flourish and expand into the magnificent succulent specimen I am destined to be. My growth, or lack thereof, is a language. I am not stubborn; I am simply responding to my environment. Let me explain the common reasons from my perspective.
You may believe you are hydrating me, but my roots require a very specific cycle. I am a desert dweller by ancestry. My plump leaves are my water reservoirs. When you provide frequent, small sips of water, my roots have no reason to stretch and grow strong to search for resources. Furthermore, constant moisture around my stem and roots is a death sentence, leading to rot. I need a deep, thorough drink only when my soil is completely dry, followed by a period of drought. This "feast or famine" cycle encourages me to develop a robust root system, which is the foundation for all top growth.
My compact, colorful form is a direct result of basking in intense sunlight. Without sufficient light, my internal processes slow to a crawl. I must perform photosynthesis to create the energy needed for growth. In low light, I become etiolated: I stretch out weakly, pale and leggy, desperately reaching for a sun I cannot find. This is not growth; it is a cry for help. To truly thrive and maintain my tight rosette shape, I require several hours of direct sunlight daily, or the equivalent from a powerful grow light.
My root system, though not overly aggressive, needs room to explore. If I have been in the same pot for years, my roots may have exhausted the available nutrients and become a tangled, compacted mass. They cannot effectively absorb water or nutrients in this state. Furthermore, the soil itself breaks down over time, becoming compacted and losing its vital drainage properties. I need a well-draining gritty mix and a pot that gives my roots just a little room to grow, with a drainage hole to let excess water escape.
While I am not a heavy feeder, I cannot create new leaves from nothing. The soil I came in had some initial nutrients, but they deplete over time. A complete lack of fertilizer means I have no building blocks for growth. However, too much fertilizer, especially a formula high in nitrogen, will force rapid, weak growth that is susceptible to damage and can alter my beautiful form. During my active growing seasons (spring and fall), a diluted, balanced fertilizer or one formulated for succulents applied sparingly provides the boost I need.
Sometimes, my apparent lack of upward or outward growth is because my energy is focused elsewhere. If I am producing a flower stalk, this is a massive undertaking that consumes most of my resources. Growth will often pause during this time. Alternatively, I might be focusing my efforts below the soil, strengthening my root system to better support future top growth. Please be patient with me during these phases; I am still working, even if you cannot see it.