Planting Information
for Asparagus

Spacing

• 12" – 14" between plants unless otherwise specified
• 6" – 8" between plants is recommended for Purple Passion
• 3’ between rows
• Furrows should be 8" – 10" deep for most soils
• Furrows of 8" is recommended for heavier clay–like soils

Irrigation

• Plants need a well–drained site
• Lighter soils may require more frequent watering
• Important to maintain moisture during establishment year

Fertilization

• Before planting add 5lbs of 10–10–10 per 100 sq ft
• In establishment year dress in August with 1 lb 10–10–10 per 100 sq ft and work into top 2" of soil
• In following years use 2lbs 10–10–10 per 100 sq ft in early spring and again following harvest
• Lime, bone meal, and super phosphate help maintain proper soil levels
• pH: 7.0–7.2 This is very important

Weed Control

• Ferns will die back naturally in the fall
• Mulching dried ferns with mower in fall will reduce weed pressure
• Contact a local extension for chemical recommendations