Summer Green Manure - Early Sown N Fixer - 70% Organic
In warm soils, this mix can provide 150kg of N per hectare from a summer sowing. Very rapid growth with the potential to leave in over winter.
|Contents per Acre||%||kg|
|certified DORIKE ORGANIC tet. italian ryegrass||25.0||1.250|
|certified REDPOWER ORGANIC crimson clover||18.2||0.910|
|certified PIRAT ORGANIC mustard||17.2||0.860|
|certified IKARUS ORGANIC fodder radish||9.6||0.480|
|certified Maral persian clover||10.2||0.510|
|certified GLOBAL red clover||10.2||0.510|
|certified AURORA alsike clover||4.0||0.200|
|certified ALTASWEDE red clover||3.0||0.150|
|certified STRUCTURATOR tillage radish||2.0||0.100|
Alsike clover is a short term perennial that fixes nitrogen. It is a true clover, not a hybrid as the name suggests. Compared to many annual clovers it can be the slowest to flower after a spring sowing.
An annual legume and true clover, traditionally sown in the south east of England for over-winter sheep keep.
Also commonly known as oil radish, fodder radish is a brassica, it is not a legume but it will hold any residual nitrogen in the soil, which it will then release as it breaks down over time. This species is slower to flower and go to seed than mustard and produces a deeper root system.
Late Flowering Red Clover
Red clover is one of the most popularly used true clovers in the UK. Once established itís capable of rapid growth and shows reasonably good persistence up to three years, although ongoing breeding work is being carried out to increase plant persistence. The 'single cut' or 'late' strains of red clover, notably the diploid variety altaswede provide one large cut per season, flowering once per season, approximately 10 - 18 days later than the 'double cut' early strains.
Mustard is a rapidly growing, high biomass, nitrogen lifter for growing over the summer. It is one of the quickest growing, green manuring species and is very good at suppressing weeds.
Perennial ryegrass is the most commonly grown productive grass in the UK, used particularly for livestock grazing and forage. It has been the subject of plant breeding for over 60 years, ensuring there are a wide range of perennial ryegrass varieties available commercially.
Perennial Ryegrass Species Guide Buy Perennial Ryegrass Straight
A legume species which is widely used across Europe. It is less common in the UK but can be a useful forage plant. This short term annual fixes nitrogen and is capable of rapid growth making it ideal for providing a quick boost to soil fertility where there is a window of 5-9 months. When in flower Persian clover has a particularly pleasing smell.
Red clover is one of the most popularly used true clovers in the UK. Once established itís capable of rapid growth and shows reasonably good persistence up to three years, although ongoing breeding work is being carried out to increase plant persistence. The highest yielding strains of red clover are called 'double cut' varieties, normally providing quick regrowth after cutting and several flushes or cuts per season. The 'single cut' strains of red clover, notably the variety altaswede provide one large cut per season, flowering approximately 10 days later than the 'double cut' strains.
Tillage radish is a deep rooted brassica, used to improve soil structure. It has a deep rooting ability to break through compacted layers and plough pans, creating better drainage and air movement within the soil. Although originally utilised in the states, it has been used in the Uk for the last several years.