Solve many of the common Agricultural and Horticultural problems with the Good Gardeners specialist product HH-4. We invite any University or Agricultural Research Station to carry out their own Scienctific trials.
Observe the 3 Ash trees in this Scientific experiment to see how we have solved Ash Die Back.
(the same product, HH-4, has also solved Black Spot in Roses, Club root, Cabbage root Fly, Carrot fly, Slugs, Snails and Caterpillars etc., etc.,)
in 2022 we applied the screenings from our HH-4 packing operation to the two Ash trees on the left of this picture. There is also a third Ash tree emerging on the right side of the picture growing by the post of the wood lean to.
In June, 2025 we took this photo. This shows the two Ash trees on the left soaring up with fresh luscious growth and producing seed pods. The Ash tree on the right has grown but has produced no leaves and appears dead. This tree received no screenings from our HH-4 packing operation.
You can order this product here, HH-4 holds the breeding FUNGI ORDER NOW and reverse ASH DIE BACK