Literature Reference: 系马宫槐老，持杯店菊黄。——《杂曲歌辞 何满子》 薛逢 Tethering the horse by the aged palace locust tree, holding a cup of yellow chrysanthemum wine. Source from 'Zaqu Cige He Manzi' by Xue Feng.
宫: The palace, a symbol of the imperial court. In names, it holds no literal significance.
槐: The locust tree, a deciduous species, symbolizes prosperity and vitality when used in personal names.
Meaning: The palace locust tree symbolizes the ancient and solemn aura of the palace, while the locust tree represents resilience and longevity, conveying a sense of stability, dignity, and endurance.