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Plug Sizes

All plants are grown in a standard 10" x 20" flat. All flats nest in a cell pack insert, except the LP50 flat. The more plugs per tray, the smaller the plug.

Horticultural Sizes

72 Plug

72

An economical starter plug for horticultural varieties. This horticultural liner size is sold in trays of 72 plugs per flat.

Specifications:
Cell depth: 2.25"
Cell width: 1.52" 
Cell volume: 3.60 in3

50 Plug

50

A larger starter plug for plant with bigger root systems or broad leaves. This horticultural liner size is sold in trays of 50 plugs per flat.

Specifications:
Cell depth: 2.37"
Cell width: 1.90" 
Cell volume: 6.77 in3

18 Plug

18

This large size accommodates the roots of more mature plants. Sold in trays of 18 pots per flat. (3" pots)

Specifications:
Cell depth: 3.50"
Cell width: 3.31" 
Cell volume: 28.56 in3

Landscape Plug™ Sizes

LP32 Plug

LP32

Generally more fibrous and shallowly rooted species; often but not always plants of the woodland understory. Sold in trays of 32 plugs per flat.

Specifications:
Cell depth: 4.00"
Cell width: 2.22" 
Cell volume: 10.07 in3

LP50 Plug

LP50

Generally forb and grass species with taproots or deep, fibrous root systems. Sold in trays of 50 plugs per flat.

Specifications:
Cell depth: 5.00"
Cell width: 2.00" 
Cell volume: 11.90 in3