A balanced granular fertilizer, often labeled with the NPK ratio 10-10-10, provides essential nutrients for healthy tree growth. This blend contains equal parts nitrogen (N) for foliage development, phosphorus (P) for root establishment and blooming, and potassium (K) for overall plant vigor and disease resistance. Such a balanced fertilizer is commonly used for ornamental trees like the tri-color beech, prized for its vibrant, variegated foliage of pink, purple, and green.
Providing appropriate nutrition is crucial for maintaining the striking leaf coloration of these trees. Adequate fertilization helps support robust growth, vibrant leaf color, and resilience against environmental stressors. Without sufficient nutrients, the tree’s variegation can fade, growth can be stunted, and susceptibility to pests and diseases increases. Historically, balanced fertilizers have been a cornerstone of horticultural practice, providing a readily available source of essential plant nutrients in easily manageable formulations.
