Longshu No. 7 Potato

Longshu No. 7 is a potato variety that combines excellent culinary quality with significant processing value. It has a growth cycle of approximately 120 days and thrives in well-aerated sandy loam soils. Characterized by its yellow skin, yellow flesh, shallow eyes, and outstanding texture, this variety is ideally suited for steamed and boiled culinary applications, while also demonstrating excellent adaptability for starch processing.

"Longshu No. 7" is one of the key potato varieties supplied by our company, designed to meet the dual demands of both fresh consumption and industrial processing. This variety has a growth cycle of approximately 120 days and is best suited for cultivation in sandy loam soils characterized by good aeration and stable management conditions. It features distinct visual characteristics—a yellow skin and yellow flesh—and, when cooked, offers a floury yet creamy texture with a rich, aromatic potato flavor, making it ideal for both the food service industry and home cooking. Furthermore, this variety holds significant value as a raw material for starch processing, thereby satisfying the diverse requirements of various markets regarding product application.

Product Features

Yellow Skin, Yellow Flesh

Longshu No. 7 possesses a highly recognizable appearance, featuring both yellow skin and yellow flesh—a trait that perfectly meets market demands for distinct variety branding and product differentiation.

Ideal for Steaming and Boiling

When cooked, it offers a floury yet moist texture and a rich, aromatic potato flavor, making it highly suitable for various culinary applications—ranging from professional restaurant kitchens to home cooking—including steaming, stewing, and boiling.

Suitable for Starch Processing

This variety features a substantial starch content, making it well-suited for industrial starch extraction and processing; this versatility endows it with significant value across a wide range of applications.

Ideal for Long-Term Supply Partnerships

With its dual suitability for both fresh consumption and industrial processing, this variety facilitates stable, long-term cooperative relationships with clients involved in wholesale distribution, channel procurement, and consistent supply agreements.

Growth Conditions：

• Growth Period: Approximately 120 days
• Optimal Soil: Well-aerated sandy loam
• Optimal Annual Average Soil Moisture: 60–70%
• Suitable Soil pH: 5.8–6.5 (Slightly acidic)
• Optimal Growth Temperature: 16–18°C