10/03/2026
Autumnal disciplines…home garden orchardists.
Not advice, purely suggestions.
- Post harvest - cease all irrigation
- Remove all unharvested diseased damaged fruits - good hygiene
- Tidy up broken limbs and fruiting arms
- plan clean up copper sprays, autumn applications
Something I am doing to nourish next years flower buds. It’s a homemade bud builder spray mixed with my first early leaf fall copper sprays.
A one-off early autumn tonic.
- 100g Copperoxychloride / 100litres (10g/10 litres)
- 200g Calcium nitrate (20g/10 litres)
- 100g Magnesium sulphate (Epsom salts) (10g/10 litres water)
I am applying at less than 1000 litres water per hectare.
Leaf fall seems early this year. Usually I would commence first week of April.
I like to apply 3 autumn coppers and then continue monthly through the winter.
Subsequent covers I choose full rate 300g per 100 litres of water
If you know your soil is becoming acidic, consider an autumn lime application.
Calcium is very immobile in the soil and lime can take several years to work through the soil profile and into the plant.
1 tonne per hectare is equivalent to 100g per square metre.
This dose could be considered every second or third year as a maintenance dressing. It will not cause significant pH changes.But check your local soil types first.
I prefer Dolomite Lime because it is also a rich source of Mg - Magneium.
Do not dive in and do major stonefruit pruning in April. There is a greater likelihood of Silverleaf susceptibility.