PRO Supplier

The Head Greenkeeper at Knole Park Golf Club, in Sevenoaks, Kent, has explained how his entire nutritional programme revolves around ICL’s Vitalnova Stressbuster. 

Knole Park Golf Club is a course steeped in history and is regularly named as one of the top 100 courses in England. With one of the UK’s finest National Trust sites located at one end, the golf course is set across a beautiful, rolling deer park at the other.

Kris Durrant is the Head Greenkeeper who works tirelessly to maintain the course and claims that his main aim, when the time comes, is to hand the course over in a better condition than it was than when he took it on.

It all starts with the performance of the greens. “As Head Greenkeepers we are judged on how well the greens play,” he said. “In my opinion we have to have the greens playing to a good standard first, then start expanding out to other playing areas.”

Therefore, when Kris began working at the club three years ago, he started looking for products that would help improve the greens. Vitalnova Stressbuster was suggested to him by Andrew Pledger, ICL Technical Area Sales Manager, after Kris outlined exactly what he was hoping to achieve.

10819081653?profile=RESIZE_584x“I trialled Stressbuster and was very impressed – the performance of the product was the best I’ve ever seen, and I’ve used many products in my time,” he said.

Vitalnova Stressbuster is a unique liquid formulation designed to pre-condition turf against stress and also aid recovery from stress. The product can be used all year round which is something that impressed Kris.

Kris applies Vitalnova Stressbuster twice a month to his greens and collars at a rate of 20 L/ha.

“The colour it helps produce is the stand-out feature for me,” he said. “It isn’t an in-your-face, artificial green colour. Instead, it provides a nice, subtle green – the way greens should look. It stays this nice consistent colour for the duration I require, and you don’t get any flush of growth from it.

“When I first started working here, we suffered from a lot of dry patch on our greens, and Stressbuster has helped due to the surfactant within it. We just don’t get dry patch any longer.”

Kris sees best results from utilising Vitalnova Stressbuster in a tank-mix which consists of Qualibra, Vitalnova SMX, Greenmaster Liquid Spring & Summer and Primo Maxx II growth regulator.

“How we apply this depends on the weather and the condition of the turf,” continued Kris. “We might need to add extra nutrition from time to time or we may take something out. For example, we will adjust the amount of Primo Maxx II or perhaps we’ll add some iron if there is any disease lurking about to save using a fungicide. We might also up the nutrition rates during periods of high Anthracnose pressure.

“Ultimately, everything revolves around Stressbuster - it is the main product in our nutrition programme. If I’m being honest – I would be using it everywhere if I had the budget!”

Please contact ICL on 01473 237100 or visit www.icl-sf.co.uk or www.icl-sf.ie if you are in Ireland.

For more news and insightful views, you can follow ICL on Twitter @ICL_Turf

Votes: 0
E-mail me when people leave their comments –

You need to be a member of Landscape Juice Network to add comments!

Join Landscape Juice Network

Open forum activity

Honey Badger replied to Tim Wallach's discussion Tripod ladder user? Your advice sought please!
"Last year a customer asked me to give him a price to clip over his 18ft tall holly shrub he offered use of his extention ladder so. My reply was 'No that's what the young and the stupid do and I am neither'. Made him laugh.
All ladders are dangerous…"
6 hours ago
Graham Taylor replied to Tim Wallach's discussion Tripod ladder user? Your advice sought please!
"I just use an ordinary extending 2 piece ladder with a 6' plank across the top which stops it falling into the hedge..........  never seem to have a problem   These tripod ladders certainly look impressive but they look a right pain to lug about,…"
9 hours ago
Chris Hutchings is now a member of Landscape Juice Network
16 hours ago
Geoffrey King replied to Tim Wallach's discussion Tripod ladder user? Your advice sought please!
"I have a 12ft & 8ft , the 8ft has been really useful especially for picking fruit & pruning fruit trees
The photo shows some one  using the ladder unsafely
Firstly he looks right handed, therefore the ladder should be place the other way around with…"
18 hours ago
Fusion Media posted a blog post
One of the most popular attractions at GroundsFest is set to return with lawn mower racing taking place across both days of the event.                                                                                                       Sponsored by…
18 hours ago
Fusion Media posted a blog post
TurfTech 2026 is set to be the biggest edition yet, with growing industry support, increasing visitor numbers, and an expanded line-up of partners ahead of this year's event on 1 and 2 October at the American Express Stadium in Brighton.TurfTech…
yesterday
Sam Bainbridge replied to Neil Darby's discussion Stiga 955
"Maybe this is a sign to pick your own way forwards, I rate stiga and mountfield as crappy homeowner mowers (from experience of 15yrs). Wheeled mowers I'd never ever buy anything other than an etesia, roller mowers always honda with a high lift…"
yesterday
Ian Harvey replied to Peter sellers's discussion Cordless drill
"Have a look at the ones in your local Aldi which use the 20/40v batteries. I have their drill and also multitool, and they have been excellent. Drill has been heavily used, including mixing tubs of concrete, hammer drilling trellis fixings to walls…"
yesterday
Billybop replied to Peter sellers's discussion Cordless drill
"sounds similar to what I have Peter I bought 2 sets of the Ryobi R18PD3-215GZ drill last year from Amazon Resale under £50 each they were returns / refurbished, sold the best looking drill and kept 1 with minor marks for myself, sold 2 of the…"
yesterday
Peter sellers replied to Peter sellers's discussion Cordless drill
"Yes know what you are saying, toolstation do have a ryobi 18v combi with 2 batteries and chsrger 13mm chuck on offer for £67 inc vat more than I wanted to pay but seems a good deal?"
yesterday
Billybop replied to Peter sellers's discussion Cordless drill
"Hi my concern with the cheap no-name cordless drill kits would be not so much fire risk but that the battery lifespan would be poor especially if left unused for any length of time, and might not take or hold charge any more, also the packs are…"
yesterday
Peter sellers posted a discussion
Now in retirement mode so dug out my old cordless drill that was bought from Argos a long time sgo for £10 to start all those jobs that have been put off. Its dead but to be fair has been used extensively for fencing jobs.Just need something simple…
Sunday
Peter sellers replied to Neil Darby's discussion Stiga 955
"We did still crap!"
Sunday
Sam Bainbridge replied to Neil Darby's discussion Stiga 955
"Absolutely correct however if you turn the engine up they are great in every condition and go like a race horse"
Sunday
Peter sellers replied to Neil Darby's discussion Stiga 955
"Neil. As you probably know we have the Mountfield version of your mower and use commercially, no issues . I'm no expert but sounds like a pulley issue.
We bought ours on the variable speed and large discharge chute . The Honda yes is probably better…"
Saturday
Sam Bainbridge replied to Gerty's discussion Sloping kerb detail.
"Just dig it out and tarmac it"
Saturday
More…

Cordless drill

Now in retirement mode so dug out my old cordless drill that was bought from Argos a long time sgo for £10 to start all those jobs that have been put off. Its dead but to be fair has been used extensively for fencing jobs.Just need something simple…

Read more…
4 Replies · Reply by Ian Harvey yesterday
Views: 56

Stiga 955

Hi all. I have a Stiga 955 purchased 14 months ago. It gets used maybe 4 hours weekly. Almost a year to the day the drive belt went on it, so I put a new one on. Two months later with maybe 30 hours use the bloody thing has gone again. Does anyone…

Read more…
5 Replies · Reply by Sam Bainbridge yesterday
Views: 171

Van and kit for sale

Due to ill health am retiring and  disposing of most of our vehicles and machinery. It's all in good or excellent condition, some hardly used. We are in North Staffs and all will be subject to vat , have listed what's for sale at moment but the chap…

Read more…
8 Replies · Reply by Adam Woods Jun 16
Views: 350