Propagation Grade Pumice with very few fines - Triple Screened - 1/8" - 1/64 inch pumice 1/8" - 1/64 inch pumice Propagation Grade with very few fines -- Click On Dropdown Menu For All Quantities:24 Gallons - Triple Screened - Very few fines Can eventually grow to over

Can eventually grow to over 200 feet tall

Can grow as a low shrub 2 - 4' tall  and wide

USDA Zone 5-8

Ponderosa pine also known as western yellow pine

Shade Tree

Propagation Grade Pumice with very few fines - Triple Screened - 1/8" - 1/64 inch pumice 1/8" - 1/64 inch pumice Propagation Grade with very few fines -- Click On Dropdown Menu For All Quantities:24 Gallons - Triple Screened - Very few fines Can eventually grow to overPropagation Grade with very few fines Triple Screened 1 8" 1 64 inch pumice Our 1 8 1 64" pumice is ideal for seed starting mixes or cutting propagation. Add 15% 30% to a peat perlite based mix. We hand screen to remove all pumice over 1 8 inch. This listing is the Propagation Grade Pumice that has been triple screened to remove about 90% of the fines in the single screened product.. Our 10 cup box will fill 1. 33 trade gallon containers. Our 5 Quart