Alfalfa, also known as Medicago sativa, is a plant very popular as a green manure for its beneficial role in vegetable gardens. Its use dates back centuries, and it is still valued for its many benefits to the soil and cultivated plants. In this text, we'll take a close look at alfalfa as a green manure, focusing on its cultivation, its benefits for vegetable garden soil, and the best practices for sowing and harvesting it.

Alfalfa is a legume, which means it has the unique ability to fix atmospheric nitrogen in the soil through a symbiosis with specific bacteria found in its roots. This ability to enrich the soil with nitrogen is one of the main reasons why alfalfa is widely used as a green manure. Nitrogen is an essential element for plant growth, and its supply promotes the production of dense, healthy foliage, as well as the formation of…
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Alfalfa

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  • Exposure
  • Hardiness
  • Cultivation difficulty
  • Sowing depth
  • Plant spacing
  • Row spacing
  • Emergence time
  • Emergence temperature
  • Lifecycle
  • Adult height
  • Type of soil
  • Soil pH preference
  • Seed storage