Commercial focus improves sales and EBVs in Angus herd

Compact calving periods, performance recording, forage-based feeding and a strict culling policy for locomotion and temperament are making a Scottish Angus herd increasingly sought after at home and abroad.

The Wedderlie team, based near Gordon, Berwickshire, has avoided following breed fashions and extremes.

Instead, the needs of the commercial farmer have remained central to its breeding philosophy.

“You cannot forget the commercial farmer,” says John Tilson, who farms in partnership with wife Marion and daughter Wanda Hobbs. “That has to drive what you do and pedigree sales, while nice, are a bonus.”

See also: Stirling Bull sales 2018: Angus hit 15,000gns

This approach is continually improving quality of progeny born from their herd of 200 pedigree Aberdeen Angus cows.

Ten years ago about 50% of the herd’s bull calves were castrated, while now about 8-10% are castrated.

Angus herd

Angus herd

“Our selection standards remain the same, though,” says Wanda, who started using the Ellin prefix within the Wedderlie herd in 1999. “If a bull or heifer isn’t good enough for us then it isn’t good enough for anyone else.”

Estimated breeding values (EBVs) for all growth stages, gestation length, 200-day milk, scrotal size and eye muscle area are consistently increasing and 18-41% ahead of the breed average. The terminal index for 2017 was six points (+18%) ahead of the breed average.


Breeding policies

Farm facts

Wedderlie team, based near Gordon, Berwickshire

  • 200 pedigree angus cows
  • 1800 ewes (greyface, cheviot and cheviot mule)
  • Lying at 214m – 381m (700-1,250 feet)
  • 1034ha (2555acres) 523ha rough grazing, 336ha permanent pasture, 98ha rotational grassland
  • SAC premium cattle health scheme, BVD accredited, IBR marker vaccinated and Johne’s tested annually

The herd calves over a spring and autumn block, with 100-head in each. Bulling is all natural, taking just three cycles, resulting in a tight calving period of nine to 10weeks.

Spring cows are bulled from 1 June 1 to 5 August and calve from March. Autumn cows are bulled from 5 November to 5 January, calving from late August.

“A cow has to be producing a calf every year,” explains Wanda, who only selects breeding heifers from cows in-calf at the first pregnancy diagnosis at three weeks.

“No animal is rolled over from one block to the other. If they are PD’d empty there are no second chances.”

Calving ease is monitored through performance recording, with calving records and birthweights collected from both calving blocks, which calve inside.

Heifers average birthweights of 37-42kg and bulls about 40-45kg, with the belief being that calves can do their growing after calving.

And as well as striving to breed easy calving bulls, Wanda says nutrition has had a major part to play in helping with cow condition and calving, with minerals added to prevent post-calving metabolic issues.

“We offer plenty of straw and are able to increase as required through the forage wagon,” explains Wanda. “We have also tried feeding hay recently to adjust control body condition six weeks pre-calving.”

Calving at two years old


  • £1,500 a head Newtown St Boswells record average for 12 Wedderlie stores sold in September 2017
  • 1.4-2kg/day Target bull growth rates before sale
  • 300 Number of copies of Wedderlie catalogue produced annually

Mature cows are incredibly uniform and weigh 750-760kg, meaning heifers need to grow at a minimum of 1kg/day to weaning and at least 0.8kg/day post-weaning to reach a 460-500kg bulling weight by 15 months of age.

Milky dam lines are an important part of achieving this but so is creep feeding, explains John, who feeds a “sniff” of 17% crude protein rough mix before moving calves over to a calf blend.

“Breed for too much milk and you can produce high maintenance cows and steers that eat a lot,” says John.

Growth checks are minimised by creep feeding calves and maintaining pasture quality. Pastures for growing stock are reseeded every 5-10 years and limed according to annual soil analyses.

A range of multi-species swards from Watson’s Seeds are used, which include clover and a mix of early and late-heading grasses.

Cocksfoot and Timothy – two more traditional grasses – are also sown. One cut is pitted at the end of June, last year achieving 11.7% crude protein and 10.4 metabolisable energy.

The Wedderlie team is a big believer in how early nutrition affects performance later in life (epigenetics). This is why colostrum boosters are given to cows six-weeks pre-calving (£8 a cow) to raise antibody levels in colostrum.

The first creep, which is coarse and contains a yeast, is intended to develop rumen papillae, meaning youngstock maximise growth from grass and forage as soon as possible.

Spring calves are introduced to creep once bulling ends and autumn calves are creep-fed before weaning at housing. Heifers and bull calves are split in mid-August, which sees heifers stop getting creep fed.

Naturally produced bulls

The herd uses homebred bulls in a line-breeding programme, as well as outcrosses when necessary.

No barley is fed to bulls in the belief that cereals can result in acidosis and hamper rumen development. Bulls serve a minimum of 25 heifers as yearlings and then serve 40 cows.

A bespoke bull pellet made with beet pulp and dark grains has been made up by the farm’s feed supplier Davidsons Feeds, specifically with no barley in it. Bulls are fed a chopped silage ration of 21kg of grass silage and 6kg of pellet (freshweight) and straw.


One bull is sold each year at Stirling Bulls sales in February as part of the herd’s marketing strategy. This year saw the “curve bender” Ellin Ergo make 14,000gns.

Blelack Pontius

Blelack Pontius was bought for 16,000gns

Most bulls are sold privately through the year, aided by an annual catalogue which has been printed since 2013 and is marketing 79 bulls this year.

Payment is only upon delivery or collection, with many commercial buyers opting to pick a bull and then buy it up to two to three months later to fit in with farm workloads.

Catalogues are dropped off at local United Auctions and Harrison & Hetherington marts and stamped with the mart’s brand. If a buyer comes with a branded catalogue the herd pays mart commission, explains John.

Progressive breeding at Wedderlie

EBVs: Breeding stock are selected on eye, figures and back breeding, explains Marion, who has seen the value of performance recording and scanning cattle first hand.

“Some years ago we were a little down on eye muscle area,” she explains. “Because of the Breedplan system we were able to then correct that with bulls like Nightingale El Paso.”

Genomics: Wedderlie would like to see the Aberdeen Angus Cattle Society drive uptake of genomics among breeders.

“There are some herds doing it and we have sampled some bulls but it’s something that needs numbers and lots of engagement to progress,” says Marion. “I think the society has to lead this.”

Maternal index: Too much emphasis is placed on carcase traits on the self-replacement index and a bespoke Angus maternal index is needed, says Marion.

“A specific maternal index with more focus on calving ease, calving ease of daughters and milk would benefit the breed and help in selecting replacements. Less focus on terminal traits would be required but there would need to be a weighting on 400-day weight to ensure heifers reached bulling weights at 15 months.”