Interpretive Nutrient Levels for Plant Analysis

Pansy, Any


Low Normal High Excessive
Nitrogen (% DW) 2.50
3.44
4.20
5.50
Phosphorus (% DW) 0.25
0.37
0.64
1.00
Potassium (% DW) 1.50
2.39
2.92
4.50
Calcium (% DW) 0.50
0.90
1.16
2.50
Magnesium (% DW) 0.20
0.36
0.49
1.00
Sulfur (% DW) 0.10
0.15
0.28
0.50
Manganese (ppm DW) 20
41
203
400
Iron (ppm DW) 40
80
398
500
Copper (ppm DW) 3
6
23
50
Boron (ppm DW) 10
20
46
75
Zinc (ppm DW) 20
44
137
200

Ag Analytical Services Lab

Address

720 Tower Rd
University Park, PA 16802
Directions

Hours: Monday-Friday, 8:00 AM - 4:00 PM

Ag Analytical Services Lab

Address

720 Tower Rd
University Park, PA 16802
Directions

Hours: Monday-Friday, 8:00 AM - 4:00 PM