What to fertilize garlic with in early spring to make it grow to the size of a fist

To grow garlic bulbs to a substantial size, like that of a fist, proper fertilization in early spring is crucial. Here’s a breakdown of the key nutrients and methods:  

Understanding Garlic’s Needs:

• Garlic is a “heavy feeder,” meaning it requires a significant amount of nutrients, especially nitrogen, during its early growth.  
• Potassium is also very important for bulb development.

Fertilizing in Early Spring:

• Nitrogen:
  • This is the most critical nutrient for early spring growth. It promotes leafy growth, which in turn fuels bulb development.
  • Sources:
    • Blood meal: A high-nitrogen organic fertilizer.  
    • Composted Manure: Especially chicken manure, which is high in nitrogen.
    • Fish emulsion: A liquid fertilizer that provides readily available nitrogen.  
• Potassium:
  • This nutrient is very important for bulb development.
  • Sources:
    • Wood ash, use sparingly.  
    • Potash.
• General Practices:
  • Timing: Fertilize as soon as the garlic begins to sprout in early spring.  
  • Application:
    • Side-dressing: Apply fertilizer along the sides of the garlic rows.
    • Broadcasting: Spread fertilizer evenly over the garlic bed.
    • Liquid fertilizer, such as fish emulsion, can be applied when watering the garlic.
  • Organic Matter: Incorporating plenty of compost into the soil before planting and as a top dressing in the spring is highly beneficial. It improves soil structure and provides a slow-release source of nutrients.  
  • Avoid Over-Fertilization: While garlic needs nutrients, over-fertilizing can lead to excessive leafy growth and smaller bulbs.  

Key Tips for Large Bulbs:

• Soil Preparation: Start with well-drained, fertile soil.
• Variety Selection: Choose garlic varieties known for producing large bulbs.
• Proper Spacing: Give garlic plants adequate space to grow.
• Watering: Consistent watering is essential, especially during bulb development.  
• Scape Removal: If growing hardneck garlic, remove the scapes (flower stalks) to direct the plant’s energy into bulb growth.  

By focusing on providing adequate nitrogen and potassium in early spring, and by following good growing practices, you can significantly increase the size of your garlic bulbs.