Coverage table for plants
Coverage table for stone, mulch, etc.
Weight for B&B Materials
Plant Height in Relationship to Caliper
Formulae for calculating footage
Weights and Measures
Conversions
PLANTING GUIDE FOR GROUND COVER, PERENNIALS, ETC.
Units required, based on spacing and square footage of planting area.
Sq footage of Bed
Spacing on Center
4 IN
6 IN
8 IN
12 IN
18 IN
24 IN
36 IN
50
450
200
100
50
22
12
5
100
900
425
225
100
45
25
11
150
1350
650
350
150
67
37
16
200
1800
875
450
200
90
50
22
250
2250
1100
550
250
112
62
28
300
2700
1325
675
300
135
75
33
400
3600
1775
900
400
180
100
44
500
4500
2225
1100
500
225
125
55
600
5400
2675
1350
600
270
150
66
700
6300
3125
1550
700
315
175
77
800
7200
3575
1800
800
360
200
88
900
8100
4000
2000
900
405
225
99
1000
9000
4500
2250
1000
450
250
100
Return to Top of Page
COVERAGE TABLE FOR STONE, MULCH & BULK PRODUCTS
DEPTH IN INCHES
Sq footage of Bed
CUBIC YARDS BULK ----------------------------- 3 CUBIC FOOT BAGS
1IN
2 IN
4 IN
1 IN
2 IN
4 IN
50
0.2
0.3
0.6
1.4
2.8
5.6
100
0.3
0.6
1.2
2.8
5.6
11
150
0.5
0.9
1.9
4.2
8.3
17
200
0.6
1.2
2.5
5.6
11
22
250
0.8
1.5
3.1
6.9
14
28
500
1.5
3.1
6.2
14
28
56
1000
3.1
6.2
12
28
56
111
1500
4.6
9.3
18
42
83
167
2000
6.2
12
25
56
111
222
2500
7.7
15
31
69
139
278
5000
15
31
62
139
278
556
10000
31
62
123
278
556
1111
Return to Top of Page
AVERAGE BALL WEIGHTS FOR B&B
ESTIMATED WEIGHT
DIAMETER
POUNDS
KILOGRAMS
10 INCHES
30
14
12 INCHES
45
20
14 INCHES
70
32
16 INCHES
100
45
18 INCHES
150
68
20 INCHES
200
90
22 INCHES
260
120
24 INCHES
300
135
26 INCHES
450
205
28 INCHES
600
275
30 INCHES
700
320
36 INCHES
1,150
520
Return to Top of Page
HEIGHT-TO-CALIPER RELATIONSHIPS
FOR MOST STANDARD SHADE TREES
CALIPER
AVG. HEIGHT
MAX. HEIGHT
1/2 INCH
5 TO 6 FT
8 FT
3/4 INCH
6 TO 8 FT
10 FT
1 1/4 INCHES
8 TO 10 FT
11 FT
1 1/2 INCHES
8 TO 10 FT
12 FT
1 3/4 INCHES
10 TO 12 FT
14 FT
2 INCHES
12 TO 14 FT
16 FT
2 1/2 INCHES
12 TO 14 FT
16 FT
3 INCHES
14 TO 16 FT
18 FT
3 1/2 INCHES
14 TO 16 FT
18 FT
4 INCHES
16 TO 18 FT
22 FT
5 INCHES
18 FT OR MORE
26 FT
Return to Top of Page
FORMULAE FOR CALCULATING
AREA OR SQUARE FOOTAGE
SHAPE
FORMULA
CIRCLE
Diameter x Diameter x 0.7854
TRIANGLE
1/2 length of base x height
RECTANGLE
Height x Width
SQUARE
Height x Width
ELLIPSE (OVAL)
Length x Width x 0.7854
Return to Top of Page
WEIGHTS AND MEASURES
FLUID MEASURE (VOLUME)
3 teaspoons (tsp)
=
1 Tablespoon (Tbs)
2 tablespoons (Tbs)
=
1 fluid ounce (oz)
8 fluid ounces
=
1 cup (c)
2 cups
=
1 pint (pt)
2 pints
=
1 quart (qt)
4 quarts (qt)
=
1 gallon (gal)
DRY MEASURE
2 pints (pt)
=
1 quart (qt)
8 quarts (qt)
=
1 peck (pk)
4 pecks (pk)
=
1 bushel (bu)
CUBIC MEASURE
1,728 cubic inches (in3)
=
1 cubic foot (ft3)
46,656 cubic inches (in3)
=
1 cubic yard (yd3)
27 cubic feet (ft3)
=
1 cubic yard (yd3)
AREA MEASURE
144 square inches
=
1 square foot (ft2)
9 square feet (ft2)
=
1 square yard (yd2)
4,840 square yards
=
1 acre (ac)
43,560 square feet (sq2)
=
1 acre (ac)
640 acres (ac)
=
1 square mile (mi2)
LENGTH MEASURE
12 inches (in)
=
1 foot (ft)
36 inches (in)
=
1 yard (yd)
3 feet (ft)
=
1 yard (yd)
5,280 feet (ft)
=
1 mile (mi)
1,760 yards (yds)
=
1 mile (mi)
Return to Top of Page
CONVERSIONS
IF YOU KNOW
MULTIPLY BY
TO GET
Inches
2.54
Centimeters
Feet
30.48
Centimeters
Feet
0.3048
Meters
Yards
0.9144
Meters
Miles
1.609
Kilometers
Centimeters
0.3937
Inches
Centimeters
0.01
Meters
Centimeters
10
Millimeters
Meters
1.0936
Yards
Meters
3.2808
Feet
Meters
39.37
Inches
Kilometers
0.6214
Miles
Square Feet
0.0929
Square Meters
Square Yards
0.8361
Square Meters
Acres
43,560
Square Feet
Acres
0.4047
Hectares
S
quare Meters
10.764
Square Feet
Square Meters
1.196
Square Yards
Hectares
2.4711
Acres
Cubic Feet
0.02832
Cubic Meters
Cubic Feet
0.03704
Cubic Yards
Cubic Feet
29.922
Quarts
Cubic Feet
7.48052
Gallons
Cubic Feet
28.32
Liters
Cubic Yards
27
Cubic Feet
Cubic Yards
0.7646
Cubic Meters
Fluid Ounces
29.57
Milliliters
Fluid Ounces
29.57
Cubic Centimeters
Quarts
0.94625
Liters
Gallons
3.785
Liters
Gallons of Water
8.3453
Pounds of Water
Cubic Meters
61,023
Cubic Inches
Cubic Meters
35.316
Cubic Feet
Cubic Meters
1.308
Cubic Yards
Cubic Centimeters
0.03382
Fluid Ounces
Liters
0.2642
Gallons
Liters
1.0568
Quarts
Milliliters
0.03382
Fluid Ounces
Ounces
28.353
Grams
Pounds
0.4535
Kilograms
Grams
0.03527
Ounces
Kilograms
2.205
Pounds
Return to Top of Page