ต้นทองพลุ (Colvilles Glory / Colvillea racemosa) เพาะเมล็ดนำเข้าจากมาดากัสการ์ ต้นสมบูรณ์ โคนต้นใหญ่ ความสูงประมาณ 20 - 40 เซ็นติเมตร จัดเป็นต้นไม้ประเภทหายากมาก

Colville’s Glory is a tropical flowering tree that bears spectacular clusters of bright orange flowers at the ends of its branches. It is named after Sir Charles Colville, who discovered it in Madagascar. It is a rare and beautiful tree with an upright form, a straight trunk, smooth, brown bark and large, mid-green, fern-like leaves. The flowers are in cylindrical clusters about a foot long that hang down from the twigs. It has a fast growth rate and can reach 30 to 50 feet tall. Colville’s Glory is very showy when in bloom. It is grown as an ornamental, flowering and specimen tree in warm regions around the world. It is native to the western coast of Madagascar.