Galaxy Gardens, LANDSCAPE CENTER

Phone: (201) 573-1515
Fax: (201) 573-0437

GALAXY INFO
Galaxy Gardens
Galaxy Gardens

Conversion Charts

Mulch Coverage

Shredded Bark or Wood Chips

1 cubic yard covers approximately

330 square feet at 1" depth

165 square feet at 2" depth

109 square feet at 3" depth

54 square feet at 6" depth

33 square feet at 9" depth

Note: 6 wheel barrow loads per cubic yard



Bagged Mulch Coverage

Shredded Bark or Pine Bark

1-3 cubic foot bag covers cover 35 square feet.

9-3 cubic foot bags = 1 cubic yard





Stone Coverage

3/4" stone

1 ton covers approximately

220 square feet at 1" depth

110 square feet at 2" depth

73 square feet at 3" depth

36 square feet at 6" depth

22 square feet at 9" depth





Brick / Flagging Coverage

4" (x) 7 5/8" - Granell Rectangular Paver = approximately 4.75 pavers per square foot

3 3/4" (x) 7.5" Glen Garry Brick = approximately 5.1 bricks per square foot

1" thick bluestone or other flagging - approximately 130 square feet of coverage per ton

With pavers or brick assume 5% for waster or breakage





Volumes Conversion

1 tablespoon = 3 teaspoons = 15 ml = .5 fl. oz.

1 fl. oz. = 29.6 ml. -2 tablespoons

1 cup = 8 fl. oz. - 16 tablespoons

1 pint = 2 cups = 16 fl. oz.

1 quart = 2 pints = 4 cups = 32 fl. oz.

1 gallon = 4 quarts = 16 cups = 8 pints = 128 fl. oz.





Wallstone Coverage

Drywall Stone (including fieldstone) 1 ton of stone can make a wall 1 foot tall (x) 12 - 15 feet long

Boulders for retaining walls - 1 ton of boulders can make a wall 1 foot tall (x) 4.5 feet long

Most wallstone pallets weigh a minimum of 1.5 tons

Boulders average 175 to 200 pounds per cubic foot

Lava rock averages 35 to 50 pounds per cubic foot





Approximate Weights

Dry soil - 2,052 lb/yard cubed - 76 lb/ft cubed

Wet, Packed Soil - 3,105 lb/yard cubed - 115 lb/ft cubed

Dry Gravel - Between 2,430 and 3,402 lb/yard cubed and 90 - 126 lb/ft cubed

Dry Sand 2,700 lb/yard cubed - 100 lb/ft cubed

Portland Cement - 2,538 lb/yard cubed - 94 lb/ft cubed

Concrete - Between 2,322 and 2,997 lb/yard cubed, and 86-111 lb/ft cubed

Wood Chips 486 lb/yard cubed - 18 lb/ft cubed





Standard Conversions/Formulas

Area of a circle: 3.14 x radius squared or .785 x diameter squared

Circumference of a circle 3.14 x diameter

Area of a triangle - Base (x) height / 2

1 acre = 43,560 sq. ft.

1 acre = 4,840 sq yards

1 square mile = 640 acres

1 cubic yard = 27 cubic feet

1 cubic yard will fill 190 1 gallon cans





Groundcover Spacing Guide

Area Available Spacing Plants/Sq. Ft
100 sq. ft. 4" 9
250 sq. ft. 6" 4
440 sq. ft. 8" 2.25
700 sq. ft. 10" 1.45
1,000 sq. ft. 12" 1
1,560 sq. ft. 15" 1 per 1.56 sq. ft.
2,250 sq. ft. 18" 1 per 2.25 sq. ft.
4,000 sq. ft. 24" 1 per 4 sq. ft.


Plant Weights Chart

Ball Diameter Approximate Weight # of Plants (that can fit in a trailer)
12" 45 lbs. 750
14" 70 lbs. 550
16" 100 lbs. 400
18" 150 lbs. 280
20" 200 lbs. 210
22" 250 lbs. 170
24" 300 lbs. 130
26" 400 100
28" 550 lbs. 80
32" 700 lbs. 65
36" 1,000 lbs. 40
40" 1,500 lbs. 30
44" 2,000 lbs. 20
48" 2,500 lbs. 18
50" 3,000 lbs. 15
60" 4,500-5,500 lbs. 8-10