An Upwell farm has grown more than two million pumpkins to be sold in Asda stores around the country in time for Halloween.

Wisbech Standard: KJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UKKJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UK (Image: Archant)

KJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UK and this year the pumpkins have been bigger than ever due to warm weather and rain.

The extra-large pumpkins, from varieties named ’Big Doris’ and ‘Gladiator’, weigh up to 30 kilos- almost six times the common varieties of pumpkins, which weigh on average five kilos.

Wisbech Standard: KJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UKKJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UK (Image: Archant)

Planted in May, the weather conditions have helped the crop develop and harvest being brought forward, with each individual vegetable going from seed to fully-fledged pumpkin in 110 days.

Kevin Curson, Asda pumpkin grower, said: “The British weather can be your best friend or worst enemy when it comes to harvest time.

Wisbech Standard: KJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UKKJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UK (Image: Archant)

“We planted the pumpkin seeds several months back and have since been blessed with the weather, which has boosted the size and number of pumpkins we’re harvesting.

“We’d been checking on the pumpkins regularly and were surprised to see that the weather conditions meant we had to bring forward the start of harvest to September 1.

Wisbech Standard: KJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UKKJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UK (Image: Archant)

“Whilst earlier than expected, we always ensure we’re picking pumpkins when they’re at their best, so it was important to get the operation moving quickly.”

Jon Wynn, Asda vegetable technical manager, added: “In recent years, we’ve seen a huge increase in the demand for pumpkins as more households adopt Halloween as an annual tradition.

Wisbech Standard: KJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UKKJ Curson Growers in Upwell, Wisbech, supplies more than 500 Asda stores in the UK (Image: Archant)

“Thanks to a bumper crop, Asda had over two million pumpkins available of all shapes and sizes and in perfect condition for creepy carving and trick or treating.”

In two years, Asda has seen almost double the amount of pumpkin sales around Halloween. In 2015, 1.35 million pumpkins were sold, with 2.2 million predicted for this year.

Kevin Curson’s top pumpkin tip to look after pumpkins at home prior to carving is to keep them stored in a dry and cool environment and let them get plenty of air around them.