Proper hydration is crucial for bonsai health. Unlike trees in the ground with extensive root systems, bonsai reside in small containers with limited soil volume. This restricts their access to water and nutrients, making correct watering practices essential. A thirsty bonsai might exhibit dry soil, wilting leaves, or leaf drop. Conversely, overwatering can lead to root rot, fungal diseases, and ultimately, the demise of the tree.
Successful bonsai cultivation relies heavily on understanding the specific needs of each tree. Factors influencing watering frequency include species, pot size, soil composition, climate, and season. Historically, bonsai practice developed alongside a deep understanding of natural tree growth and response to environmental conditions. This knowledge, passed down through generations, emphasizes the careful observation and adaptation required for successful watering.