Reply To: Guilford/Onion Grass

  • Eric Dobbe

    Member
    12/06/2024 at 9:12 pm

    Hi Will,

    have you done a soil test of the affected area? My experience has been that Guildford bulb will favour three things. Low pH soils, low Phosphorous levels and to some degree soil compaction.

    i have had really good success by lifting pH to over 5 in CaCl and addressing P levels according to soil test recommendations.

    cheers

    Eric