OS. GENETICS

COWHERD

We firmly believe cow families are the backbone of any herd; all great breeding bulls come from great cow families. Therefore when dispersing the famous Kensal herd we bought back daughters and embryos of the very best cows from the best families to start a small but elite stud herd under the OSullivans banner.


Pearl family

The Pearl family, which was bred from the best Angus cows in the Kensal Green herd of the 1970`s, is one of the most highly regarded cow families in the Limousin breed. Several Pearl cows have had outstanding show careers, including Q107, R265, R204, V27, Z02, Z09, Z30, D02 who are all Royal Show Champions, but most impressive is the number stud sires, out of Pearl cows, in herds across the country, including Mississippi, Quick Fix, Quinalow, Run Out, Regulator, Thunder Down Under, Xceed, Zeno, Zillman, Yeppoon, All Good, Academy, Brigadier, Charleville, Evening Star, Glenfinick, Hayne Plane etc. 


Moonbeam family

The Moonbeam family has had great success with Z03 being supreme exhibit Sydney 2008, A15 a multiple Royal show champion and F07 champion female Ekka 2014. Stud sires from this family include Back In Black, Corvette and Genuine Article.


Fifi family

The Fifi family stems from one of the great French pure cows of yesteryear Colian Park Fifi. We have bred a black poll cow family from a daughter P17, who is a flush sister to dual Royal Show All Breed Champion bull Kayenbe Phantom. Stud sires from this family include Xample, Always A Gentleman and Every Which Way.


Fancy family

The Fancy family also derives from a great French pure line. Our branch goes back to P317 a black poll cow who won champion cow at Brisbane, Sydney, Melbourne and Adelaide Royals. The famous Vegemite Kid along with Aussie Gentleman, Archer, Braveheart, Bli Bli Kid, Bandino and Eltham Alabama are stud sires from the Fancy line.

FUTURE SIRES

We are continually on the search for the next bull that can have a positive impact on our herd and influence our herd into the future. We search Limousin herds throughout Australia and Internationally for genetics we believe can drive genetic gain within our cowherd. These are our newest additions that will feature as sires of future calf drops.

KEAJURA PARK SILVESTA T1 (PP B AA)

Homozygous Polled | Black


Sire: KEAJURA PARK ROCKY (PP B AA)

Dam: SUMMIT EXOTIC N41 (PP B U)


Pedigree & EBV Link

CLIFTON BIG STAR S29 (P B U)

Polled | Black


Sire: COTTAGE LAKE BIG STAR (PP BB AC)

Dam: BENJARRA GABBY'S GIRL (P B U)


Pedigree & EBV Link

CURRENT SIRES

A mix of new and proven genetics these bulls are the prominent sires of our current calf crops and bulls for sale.

WARRAWINDI RESPONDER R6 (PP BB AA)

Homozygous Polled | Homozygous Black


Sire: LFLC DENVER 857D (PP BB AA)

Dam: WARRAWINDI NATIONAL TREASURE (PP B U)


Pedigree & EBV Link

SUMMIT MASTERPLAN L27 (PP BB AC)

Homozygous Polled | Homozygous Black


Sire: WULFS ZANE X238Z (PP B AA)

Dam: RAVEN KRYSTAL HORIZON H756 (P B U)


Pedigree & EBV Link


Masterplan L27 has a superior pedigree combining a multitude of the breeds most prolific cow families on an international level out of the Krystal cow family. Sired by WULFS Zane X238Z who is proving himself one to be one of the best US sires to date. From a performance stand point he combines calving ease, weight, carcase and maternal traits with all indices in the 10 percent of the breed. Homozygous Black, Homozygous Poll how could we not have him.

SYES BACKSTAGE 446B (PP BB AA)

Homozygous Polled | Homozygous Black


Sire: DLVL XEROX 023X (PP B U)

Dam: MISS SYES FRIENDLY 465Z (P BB U)


Pedigree & EBV Link


Backstage is an exciting homozygous poll, homozygous black young sire that combines calving ease with solid performance, outstanding structure, and sound disposition. From the tried and tested Symens Brothers Limousin, this sale topper was a member of the 2015 NWSS Peoples Choice Pen of 3, and purchased by the world renowned Limousin brand; Wulf Cattle.

The Backstage package is complete with NALF leading birth weight and calving ease, moderate growth, big eye muscle area, positive fat, and the most exciting part homozygous poll and homozygous black. As if the story couldn't get get any better, he is an outcross to all of the popular modern import sires used in Australia and homozygous for the F94L myostatin gene.

INFLUENTIAL SIRES

There are a number of sires that have shaped our herd, these are the sires that feature heavily in our pedigrees and are the backbone of our program.

MANDAYEN KID ROCK K1 (PP B AA)

Homozygous Polled | Black


Sire: HUNT MR JOCK 44J (P B AA)

Dam: RAMORNIE ABIGAIL U2 (P B U)


Pedigree & EBV Link


Purchased from Mandayen as our pick of the 2014 calf-crop. Kid Rock K1 has one of the best pedigree's in the breed being a HUNT Mr Jock 44J from the prolific Ramornie Abigail U2 donor, his phenotype and structural soundness proves his prestigious pedigree.

OSULLIVANS HAYNE PLANE H18 (PP B U)

Homozygous Polled | Black


Sire: WULFS UPPERMOST 6196U (PP B AC)

Dam: KENSAL BLACK PEARL C15 (P BB U)


Pedigree & EBV Link


Combining Uppermost 6196U, Vegemite Kid and the Pearl cow family. Hayne is breeding well, and true to the OS. type.

WULFS UPPERMOST 6196U (PP B AC)

Homozygous Polled | Black


Sire: WULFS NASA 1212N (P B AC)

Dam: WULFS SKYLA 6196S (P B U)


Pedigree & EBV Link


In 2010 we toured the US in search of a sire, we saw Uppermost as a 2-yr old along with his first calves, his mother and grandmother, and were lucky enough to secure the Australian rights to him. He has great length, thick topped, heaps of depth and volume along with great head and outlook and is very strong maternally. The Uppermost daughters have become the backbone of our herd and his genetics feature strongly in our pedigrees.

OSULLIVANS GENUINE ARTICLE G06 (P BB AC)

Polled | Homozygous Black


Sire: WULFS UPPERMOST 6196U (PP B AC)

Dam: OSULLIVANS BLACKMOONBEAM C93 (H BB U)


Pedigree & EBV Link


An Uppermost 6196U son from the Moombeam cow family. Genuine Article is the type of bull we aim to breed. He oozes softness, and length, maturity pattern, and presence give him a real style.

KENSAL THUNDER DOWN UNDER (P BB AA)

Polled | Homozygous Black


Sire: KENSAL MISSISSIPPI (H B U)

Dam: KENSAL LIZA (P BB U)


Pedigree & EBV Link


Thunder is one of the greats of the Limousin Breed. He is a multi Royal show champion and has sired many royal show champions. A number of his sons and grandsons are stud sires in herds throughout Australia. He produces high growth, well-muscled cattle with exceptional docility. Thunder Down Under is the backbone of our programme.

KENSAL VEGEMITE KID (PP BB AC)

Homozygous Polled | Homozygous Black


Sire: KENSAL THUNDER DOWN UNDER (P BB AA)

Dam: KENSAL BLACK FANCY P317 (P B U)


Pedigree & EBV Link


Vegemite Kid is a Sydney champion who has produced numinous Royal show champions, including bulls, females and steers. He is the leading Homo Black, Homo Poll sire for docility in Australia. This thunder son features in many of our pedigrees.

KENSAL YEPPOON Y56 (P BB U)

Polled | Homozygous Black


Sire: KENSAL THUNDER DOWN UNDER (P BB AA)

Dam: KENSAL BLACK PEARL R137 (P B U)


Pedigree & EBV Link


Yeppoon, another great Thunder son, was Allbreeds Champion in Melbourne and Senior Champion Sydney Feature (World Congress). He produces structurally correct cattle with great shape and depth and has bred several Royal show champions both male and female.

DJ GENTLEMAN IN BLACK (Ps B AA)

Polled (Scurred) | Black


Sire: COLE FIRST DOWN 46D (PP BB AC)

Dam: DJ ESSENCE (P B U)


Pedigree & EBV Link


Gentleman In Black is a real calving ease sire who still produces progeny with heaps of shape and top, along with daughters with great udders and heaps milk. He is a top sire who has worked really well over our Thunder bloodlines.

Share by: