PHC® Ecto Spore Spray is designed for use with overhead spray equipment and is formulated for use on Pine, Spruce, Hemlock, Fir, Larch, Cypress, Cedar, Oak, Beech, Birch, Hickory, Pecan, Willow, Eucalyptus, Chesnut, Basswood and all other mycorrhizal tree species. This sprayable inoculant contains millions of ectomycorrhizal spores, beneficial rhizosphere bacteria, yucca extract, seakelp and other microbial nutrients to establish a healthy colonization of the root zone by these organisms.
PHC® Ecto Spore Spray:
- Improves absorption of water and minerals from the soil
- Introduces beneficial mycorrhizal fungi and bacteria
- Increases endurance and growth of difficult-to grow plants
- Helps plants mitigate adverse environmental stresses such as drought, salinity, and extremes of soil pH

