Silahay Pasture Mix

The big producer

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High production mix of ryegrass and clovers for silage and hay that can also be grazed: Abundant, Dargo, Balansa clover and Persian clover. Early establishment vigour that produces high quality bulk for silage and hay in the spring.

Key attributes

  • Two proven ryegrasses, Abundant and Dargo
  • Complementary Balansa and Persian clovers
  • Early establishment vigour
  • High quality bulk for spring silage and hay
  • About 25% more seed per 25 kg bag
  • Responds well to fertiliser

Mix components

Formulation 2025

Component
High quality, high yielding and long growing season. Excellent vigour with high stress and disease tolerance, and a constant proven performer.
The diploid addition provides greater adaptability with high winter and early spring production, and being a shorter season variety complements the Abundant for earlier productivity. A proven performer from Esperance to Geraldton in areas of 400mm+ growing season rainfall.
An excellent producer over the winter / spring period that provides excellent bulk to hay crops.
Persian Clover
Produces a high-quality forage that will add value to your silage and hay crops.

*Occasionally some varieties in our mix will be replaced with a like-for-like variety where the original is not available or not easily accessible. Varieties in the mix will be specified on the bag label.

About this seed blend

Silahay is the big pasture producer and the ideal choice for farmers looking for a good value ryegrass and clover mix. It is perfectly suited for grazing, silage or hay, and will provide early establishment vigour and high quality bulk for silage and hay in the spring.

Silahay contains two of our top proven ryegrass varieties, Abundant and Dargo, and complementary Balansa and Persian clovers that have been selected to perform in WA across a wide range of farming systems and soil types. It responds well to fertiliser.

Silahay seed is great value as it is made up of almost equal proportions of diploid and tetraploid ryegrasses and uncoated clovers, which results in an increased number of seeds sown (approx. 25% more seed per 25 kg bag) compared to more traditional tetraploid ryegrass and coated clover seed mixtures sown at the same rate per hectare.

Planting & grazing notes

Optimal sowing time is autumn. For early production, dry seed prior to the break where paddocks are clean and you're comfortable with the risk. Ideally spray out any existing pasture or persistent weeds before planting, and prepare an optimal seed bed, applying lime or gypsum if required. Ensure adequate soil moisture with the possibility of follow up rain, and choose a sowing method that ensures good seed to soil contact. Increased sowing rates and fertiliser will encourage interplant competition during establishment, offering earlier grazing and higher dry matter production. Once established, ensure plants are not prone to pulling, then graze at 6–8cm high to increase the clover component, which will add quality to the silage or hay crop. Apply a rotational grazing program through winter and spring; fertiliser in spring will promote bulk growth. Cut mid spring for silage or late spring for hay.

Stand life

The ryegrasses are annual. Persian clover should provide some hard seed for the following years' regeneration.

How it's sold

FormPackStatus
Bare25 kgIn stock
Silahay Pasture MixSilahay Pasture Mix

FAQs

What pasture should I sow if my main goal is big silage and hay cuts in spring?

We recommend our Silahay Pasture Mix, built for silage and hay. It combines two ryegrasses, Abundant Tetraploid Annual Ryegrass and Dargo Diploid Italian Ryegrass, with Paradana Balansa Clover and Persian clover for early vigour and high-quality spring bulk. It suits sandy to heavy soils with pH 5.0+ in 450mm+ rainfall areas. Cut mid spring for silage and late spring for hay.

When should I cut a ryegrass and clover paddock for silage versus hay?

For our Silahay Pasture Mix we recommend cutting in mid spring for silage and late spring for hay. Applying spring fertiliser beforehand promotes bulk growth. The mix flowers at roughly August to October, so time your cuts for good quality before plants get too mature.

How do I get more clover in my ryegrass hay paddock to lift the quality?

Graze early and low, which is what we recommend for our Silahay Pasture Mix. Once plants are not prone to pulling, graze at 6 to 8cm high to increase the balansa and Persian clover component, which adds quality to the later silage or hay cut. Follow with a rotational grazing program through winter and spring.

Can I dry sow a pasture mix before the break in the Great Southern?

Yes, for early production you can dry sow our Silahay Pasture Mix before the break where paddocks are clean and you are comfortable with the risk of a false break. Ideally spray out any existing pasture or persistent weeds before planting. The mix needs 450mm+ rainfall and pH 5.0+.

What seed rate for a ryegrass and clover hay mix on good dairy country?

For our Silahay Pasture Mix we recommend 15 to 25 kg/ha. Because it has near-equal diploid and tetraploid ryegrass plus uncoated clover seed, you sow more seeds per hectare than a tetraploid mix with coated clovers at the same rate. It suits 450mm+ rainfall on sandy to heavy soils with pH 5.0+.

Is there a ryegrass clover mix that responds well to fertiliser for high production on the South West?

Our Silahay Pasture Mix responds well to fertiliser and produces high yields where nutrition is right. It combines two ryegrasses, Abundant Tetraploid Annual Ryegrass and Dargo Diploid Italian Ryegrass, with Paradana Balansa Clover and Persian clover. We recommend applying spring fertiliser to drive bulk for silage or hay. It suits 450mm+ rainfall on a wide range of soils.

Can I graze a paddock I'm planning to lock up for hay later?

Yes. Our Silahay Pasture Mix can be grazed as well as cut for silage or hay. Once plants are not prone to pulling, graze at 6 to 8cm high to increase the clover component, then graze rotationally through winter and spring. Spring fertiliser promotes bulk growth, and we recommend cutting mid spring for silage or late spring for hay.

What's in Silahay Mix?

Silahay Pasture Mix contains Abundant Tetraploid Annual Ryegrass, Dargo Diploid Italian Ryegrass, Paradana Balansa Clover and Persian clover. The ryegrasses provide bulk and early vigour, while the clovers add winter and spring growth and quality to silage and hay. The clover seed is uncoated, which increases seed numbers sown per hectare.

Silahay Mix vs IH Dairy Select Mix, which suits a dairy farm better?

IH Dairy Select Mix is the better fit for dairy farms with 550mm+ rainfall: it is formulated specifically for the dairy industry, combining Abundant Tetraploid Annual Ryegrass, Evoke Tetraploid Annual Ryegrass, Amass Tetraploid Italian Ryegrass and Achieve Diploid Italian Ryegrass with 20% late maturing aerial clovers, with potential for two cuts. Silahay Pasture Mix suits 450mm+ rainfall and is aimed at silage, hay and grazing.

Will Silahay Mix regenerate next year?

Only partly. The ryegrasses in Silahay Pasture Mix are annual, although the Persian clover should provide some hard seed for the following years' regeneration, and Paradana Balansa Clover has limited regeneration if cut for late silage or hay. If regeneration is a priority, we recommend our Self Regeneration Mix or SouWest Pasture Mix, which can be managed for seed set.