Literature Reference: Zi refers to the catalpa tree; Mao signifies the flourishing of plants. Source from 'Shuowen Jiezi'.
梓: The tree name, known as the Catalpa.
茂: Prosperous, flourishing, and vigorous. This is an auspicious character, often used in personal names to symbolize a thriving and soaring career, and it is believed to lend support to one's professional fortune.
Meaning: The catalpa tree symbolizes resilience and vitality, while flourishing represents prosperity and growth.