ONIONS
WHEN TO PLANT: 6 weeks before last
frost-free date
DEPTH OF PLANTING: 1/2" deep
PLANTS APART IN ROWS (AFTER THINNING):
4" apart
DISTANCE BETWEEN ROWS: 12" apart
RAISED BED PLANTING GUIDE: After thinning,
plants should be 3-4" apart throughout bed.
SOIL TYPE RECOMMENDED: well drained,
composted, well limed soil.
NOTE: seeds produce in 90 -120 days. Warm temperature at end of season encourage larger bulb production.
Green onions
may be harvested in 6 weeks.
TUCSON PLANTING INFORMATION: Plant seeds
October 15 o- January 1. Plant green bunching onions
August 15 through
February 1.
