From my perspective as a plant, light is my sole source of food. I create sugars through photosynthesis, and this energy fuels everything, including the immense effort required to push out a new leaf. If I am placed in a dim corner, far from a window, I am literally starving. My priority becomes survival—maintaining my existing leaves—not expansion. A new leaf is a massive investment of resources that I cannot afford without sufficient light. I need bright, indirect light for most of the day to have the surplus energy required for growth. A north-facing window is often insufficient; an east or west-facing one is much better.
My entire world is the pot I live in. My roots are my foundation, my mouth, and my storage system. If my roots are rotting due to consistently wet, soggy soil, I cannot absorb water or nutrients effectively. I am essentially drowning and succumbing to infection. Conversely, if my pot has become too small, my roots are a tangled, constricted mess. They become root-bound, circling the pot and unable to access enough water and minerals to support new top growth. In both cases, the message from my roots to my stems is clear: "We are under stress. Do not attempt to grow."
The soil is my pantry, and it can become depleted. While water is crucial, it does not contain the essential building blocks for new tissue. To construct a new leaf, I require a balanced diet of macro and micronutrients, particularly nitrogen (N), phosphorus (P), and potassium (K). Nitrogen is especially vital for the lush, green leaf growth you desire. If I have been in the same soil for years, I will have consumed most of the available nutrients. Without periodic replenishment through a balanced, water-soluble fertilizer during my active growing season (spring and summer), I lack the raw materials to create new leaves.
Water is the medium through which all nutrients travel into my system and it maintains my cellular structure. Your watering habits are a constant source of stress. Many caregivers either love me too much or too little. Chronic overwatering suffocates my roots, leading to the root rot mentioned before. Underwatering is equally problematic. If I am allowed to become completely parched and wilted repeatedly, I will go into survival mode. My systems prioritize conserving the little water I have for my existing leaves, and I will abort any plans for new growth to prevent further water loss through transpiration. Consistent, even moisture is key.
I am a sensitive being, attuned to my environment. Sudden changes in my conditions signal danger. If you frequently move me to new locations with different light or temperature, or if I am sitting in a drafty hallway or directly above a heating vent, I am under constant stress. Fluctuating temperatures and dry air from heating/cooling systems force me to expend energy just to stabilize my internal processes. Furthermore, I have a natural growth cycle. During the shorter, cooler days of fall and winter, I enter a period of dormancy. It is a rest period. Do not expect new leaves then; my energy is focused on maintenance, not growth.