ROOTS® MYCOspikes® provide a total feeding solution for healthy trees and shrubs. Each spike incorporates vital macro and minor nutrients. Additionally, MYCOspikes® combine the proven ROOTS® organic-based complex with 18 strains of mycorrhizae. This unique combination of nutrients, stress reducing compounds and uptake enhancing mycorrhizae work together in the feeder root zone. For use around trees and shrubs.

Total Nitrogen (N) 6%
6.0% Ammoniacal Nitrogen
Available Phosphate (P2O5) 10%
Soluble Potash (K2O) 10%
Sulfur (S) 5.0%
5.0% Combined Sulfur (S)
Total Iron 5.0%
5.0% Water Soluble Iron (Fe)
Manganese (Mn) 3.0%
3.0% Water Soluble Manganese (Mn)
Derived From: Ammonium sulfate, monoammonium phosphate, potassium sulfate, ferrous sulfate and manganese sulfate
Also contains non plant food ingredients
Soil amending guaranteed analysis
5.20% Mycorrhiza (# viable propagules/gram)
      Pisolithus tinctorius 5,400
      Rhizopogon fulvigleba 270
       Rhizopogon villosuli 270
      Scleroderma citrinum 135
      Laccaria bicolor 54
      Glomus mosseae 0.100
      Glomus clarum 0.004
      Glomus clarum 0.004
      Glomus deserticola 0.004
      Gigaspora margarita 270
      Rhizopogon amylopogon 270
      Rhizopogon luteolus 270
      Scleroderma cepa 135
      Laccaria laccata 54
      Glomus intraradices 0.100
      Glomus aggregatum 0.100
      Glomus monosporum 0.004
      Glomus brasilianum 0.004
      Glomus etunicatum 0.004
Information regarding the contents and levels of metals in this product is available on the internet at