Perennial Flowers

*Crop Code No. 110*
Perennial Flowers

Soil Groups 1, 2, 3, or 4				Desired pH 6.0-6.5
Phosphorus	Potassium
	Low	Medium	Sufficient		High	Excessive
	pounds of N-P₂O₅-K₂O per acre
Low	120-120-120	120-120-100	120-120-80		120-120-60	120-120-0
Medium	120-100-120	120-100-100	120-100-80		120-100-60	120-100-0
Sufficient	120- 50-120	120- 50-100	120- 50-80		120- 50-60	120- 50-0
High	120- 0-120	120- 0-100	120- 0-80		120- 0-60	120- 0-0
Excessive	120- 0-120	120- 0-100	120- 0-80		120- 0-60	120- 0-0

COMMENTS (1, 71, 73, 105, 300, 650, 651, 652, 653)

71 Apply 220 lbs Epsom salts (magnesium sulfate) per acre or a fertilizer containing magnesium. (When lime is not recommended and soil test magnesium is low)

73 Apply 2,200 lbs gypsum per acre (When lime is not recommended and soil test calcium is less than 400 lbs calcium per acre)

300 As a precaution against fertilizer burn, water the plants immediately after the fertilizer is applied.