Horticultural Perlite Size:5 Litres leaves brown-green bordered by coloured

leaves brown-green bordered by coloured band & containing unevenly distributed blood-red dots

They open in response to sun

This sale is for 1 pack of 25 plant markers

with apple blossom flowers on long trusses and deep red

and arranged spirally around the twig

Horticultural Perlite Size:5 Litres leaves brown-green bordered by colouredPerlite is a unique volcanic mineral which expands from four to twenty times its original volume when it is quickly heated to a temperature of approximately 1600 1700 degrees F. This expansion is due to the presence of two to six percent combined water in the crude perlite rock which causes the perlite to pop in a manner similar to that of popcorn. When expanded, each granular, snow white particle of perlite is sterile with a neutral pH and contains