Shaftal Persian Clover

Tolerant of seasonal flooding

Trifolium resupinatum

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Late flowering, large leaved erect soft seeded Persian clover offering excellent winter spring production. Suited to annual pasture systems. Handles medium waterlogged conditions and has some salt tolerance. Extremely palatable and high quality forage.

Key attributes

  • Highly nutritive feed for sheep, cattle and horses
  • Extremely palatable, high quality forage
  • Productive through autumn, winter and spring
  • Multi cut crop for pasture, hay and silage
  • Good regrowth after grazing
  • Non-oestrogenic, safe for breeding ewes

About this variety

Shaftal is a late flowering Persian clover with large leaflets on thick, hollow stems. It is ideal for annual forage and is suited to annual pasture systems.

Shaftal performs best on clay loams to heavy clay soils. It has good heat tolerance and is quite tolerant to frost and cold, but it is slower growing at low temperatures. It is highly productive through autumn, winter and spring, regrows well after grazing and suits short term ryegrass mixes, and can be cut several times for pasture, hay and silage.

Persian clover produces very high-quality forage, and earlier trials conducted in Victoria showed crude protein levels equal to lucerne and generally higher dry matter digestibility than other legumes tested. The growth rates of weaner sheep fed on Persian clover hay were 160 grams/day, compared to pasture hay at 50 grams/day and lucerne at 90 grams/day.

Planting & grazing notes

Sow dryland in mid to late autumn, or in February under irrigation. Persian clover has very small seed compared with sub clover: sow no deeper than 1cm into a prepared seedbed and aim for a minimum of 100 plants/m². Requires group C inoculation before sowing. Sow with Italian tetraploid ryegrass or oats to reduce bloat risk.

Stand life

Soft seeded, with a low level of hard seed: an annual forage clover rather than a long-term regenerating one.

How it's sold

FormPackStatus
Bare25 kgIn stock
Shaftal Persian Clover

FAQs

What clover will handle seasonal flooding on heavy clay soil?

We recommend Shaftal Persian Clover. It tolerates seasonal flooding, waterlogging and mild salinity, and performs best on clay loams to heavy clays with a soil pH of 5 or more (CaCl2). It offers excellent winter and spring production and extremely palatable, high-quality forage for grazing, hay or silage.

How much Shaftal clover seed should I sow?

We recommend sowing Shaftal Persian Clover at 4 to 6 kg/ha. Persian clover seed is very small, so sow no deeper than 1cm into a prepared seedbed and aim for at least 100 plants per square metre. Inoculate with Group C inoculant before sowing, and sow in mid to late autumn on dryland or in February under irrigation.

What's a good annual clover to mix with Italian ryegrass for multi-cut silage?

We recommend Shaftal Persian Clover. It is a multi-cut crop for pasture, hay and silage, and pairs well with an Italian tetraploid ryegrass such as our Amass Tetraploid Italian Ryegrass. It is highly productive through autumn, winter and spring and regrows well after grazing. It flowers late, around 140 days after sowing in Perth.

Is Persian clover safe for breeding ewes?

Yes. Shaftal Persian Clover is non-oestrogenic, so it won't cause infertility or reproductive disorders in ewes. It is highly nutritive feed for sheep, cattle and horses and is extremely palatable. Sowing it with oats or ryegrass helps reduce bloat risk in cattle.

When should I sow a Persian clover under irrigation versus dryland?

For our Shaftal Persian Clover, sow dryland crops in mid to late autumn and irrigated crops in February. Sow no deeper than 1cm into a prepared seedbed and inoculate with Group C inoculant. It is late flowering, at about 140 days in Perth, so it gives a long growing season.

What should I sow with Shaftal to reduce bloat?

We recommend sowing Shaftal Persian Clover with an Italian tetraploid ryegrass or oats to reduce bloat risk, as Shaftal has a moderate bloat risk on its own. Good companions from our range include Amass Tetraploid Italian Ryegrass and Bannister Oats. Shaftal itself is non-oestrogenic and highly nutritive for sheep, cattle and horses.

Does Shaftal clover regenerate from seed?

Not reliably. Shaftal Persian Clover is soft seeded with a low level of hard seed, so it is best used as an annual forage rather than a long-term regenerating pasture. For a regenerating Persian clover, we recommend our hard-seeded Kyambro Persian Clover, which is very persistent if allowed to reseed in its first year.

What legume has good salt tolerance for a mildly saline creek flat?

Shaftal Persian Clover is a good option for wet, mildly saline flats, as it tolerates waterlogging and mild salinity. It performs best on clay loams to heavy clays and is extremely palatable, high-quality forage. For more saline areas, we suggest a salt-tolerant grass such as Puccinellia or Tyrrell Tall Wheatgrass instead.

Which clover grows best in a 400 to 500mm rainfall area on clay?

Shaftal Persian Clover suits clay loams to heavy clays in areas with 400mm or more rainfall, so it fits a 400 to 500mm clay paddock. It is late flowering, at about 140 days after sowing in Perth, tolerates waterlogging and mild salinity, and is highly productive through autumn, winter and spring.

Shaftal vs Berseem clover for hay, which is better?

Both are soft-seeded, late annual clovers suited to multi-cut hay and silage. Shaftal Persian Clover flowers around 140 days, prefers clay loams to heavy clays and is non-oestrogenic. Our Berseem Clover flowers around 144 days, prefers neutral fertile soils, establishes rapidly and has low bloat risk.