100 Days to maturity. Cucumis melo. Amarillo Oro Melon Seeds. A non-GMO, annual, open-pollinated, heirloom, heat-tolerant Melon. Suitable for growing in garden plots, raised beds, and greenhouses. These heirloom melons typically grow to be 3-5 pounds but, in the right conditions, can grow to 15 pounds. The variety is a winter melon with white flesh and a golden yellow rind that originated in Spain about 250 years ago. The melon is often called the Yellow Canary Melon due to its bright, golden-yellow rind. The word "Oro" means gold in Spanish. The fruit is sweet and firm, making it ideal for fresh eating and baking.~900 seeds/oz.