Vegetables and Herbs for the Greenhouse and Polytunnel

Maximize your crop production and secure a year-round supply of healthy, homegrown food by mastering the art of protected cultivation.

With increasingly unpredictable weather patterns, the heat and protection of a greenhouse or polytunnel have become essential tools for the modern gardener. Renowned grower Klaus Laitenberger shares his decades of expertise to help you transform your sheltered growing space into a thriving, high-yield sanctuary.

This comprehensive guide moves beyond basic gardening, offering precise details on sowing, planting, spacing, and harvesting for all your favorite herbs and vegetables. Whether you are a beginner looking to extend your growing season or an experienced gardener aiming for self-sufficiency, Laitenberger’s practical, organic-focused advice ensures your soil remains productive and your plants remain healthy from January through December.

Inside this expert growing guide, you’ll find:

• Sheltered Success: Proven techniques to harness the heat of greenhouses and polytunnels to boost yields even in poor weather.

• In-Depth Crop Profiles: Full cultivation details for classic staples—from tomatoes and cucumbers to fragrant herbs.

• Exotic Newcomers: Step-by-step instructions for growing exciting, lesser-known crops such as pepino and yacon.

• Year-Round Planning: Essential advice on crop rotation and maintaining soil fertility within a confined, sheltered environment.

• Sustainable Growth: Organic methods to manage pests and diseases naturally under glass or plastic.