The Yellow Delicious apple is a popular apple variety known for its sweet flavor and vibrant yellow color. Here are some key characteristics of the Yellow Delicious apple:

1. Appearance: The Yellow Delicious apple is typically medium to large in size and has a smooth, thin skin that is bright yellow in color. The shape is often elongated and slightly tapered, with a sometimes asymmetrical appearance.

2. Flavor: Known for its sweetness, Yellow Delicious apples have a mild and honey-like flavor. The flesh is crisp and juicy, making it a favorite for fresh eating.

3. Texture: The texture of Yellow Delicious apples is firm and crisp. It holds up well in baking, making it suitable for pies, crisps, and other cooked dishes.

4. Aroma: The apples often have a pleasant, mildly fragrant aroma.

5. Harvest Season: Yellow Delicious apples are typically harvested in the fall, making them readily available during that season.

6. Versatility: While Yellow Delicious apples are enjoyable as a fresh snack, they are also commonly used in cooking and baking due to their firm texture and sweet flavor. They are often included in salads, pies, sauces, and cider.

7. Tree Characteristics: The apple tree of the Yellow Delicious variety is known for its vigorous growth and productivity. It is a deciduous tree that produces attractive white blossoms in the spring.

8. Pollination: They are not self-fertile, meaning they require another apple tree for cross-pollination to produce fruit. Red Delicious and Honeycrisp are recommended for cross-pollination. 

It's important to note that there are many apple varieties, each with its own unique characteristics. The Yellow Delicious apple has been a popular choice for many years and remains widely cultivated in orchards around the world.