Asparagus

Planting Asparagus

Asparagus plants require one year to establish then produce a light harvest in the 2nd year, a larger harvest in the 3rd year, and a full harvest thereafter. 

 Spacing:

• Space your plants 12" - 14" apart unless otherwise specified
• There should be 3 feet between rows
• Furrows should be 8" - 10" deep
• 8" furrows are recommended for heavier clay-like soils

Irrigation:

• A well-drained site is recommended
• More frequent watering may be required for lighter soils
• It is very important to maintain moisture during the 1st year (establishment year).

Fertilization:

• Before planting add 5lbs. of 10-10-10 per 100 sq. ft
• In August of the 1st year (establishment year), add 1lb. of 10-10-10 per sq. ft. and work into the top 2" of soil.  
• In the following years, use 2lbs. of 10-10-10 per 100 sq. ft. in early spring and following your harvest.
• To maintain proper soil levels, add lime, bone meal, and superphosphate.
• It is very important to maintain a Ph level of 7.0 - 7.2 in the soil.

Jersey Knight Asparagus

Characteristics:

• An all-male variety
• Extremely vigorous with large succulent spears
• Does best in zones 3 - 8
• Good Flavor
• Excellent freezing quality