100% MONEY BACK GUARANTEE!*
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AGRIZEST
Stronger Canopies. Better Fruit. Higher Returns.
Not a fertiliser. Not a hormone. Not a microbial brew.
A better way to grow - there is nothing else like Agrizest.
A unique New Zealand–made elicitor of the phenylpropanoid pathway that activates your crop’s repair, growth and defence systems — proven in kiwifruit, vineyards and tree crops to increase productivity and quality.
Results Snapshot
Proven Results in Kiwifruit, Tree and Vine Crops
🥝 +$5,000/ha returns in green kiwifruit
🍎 +30% apple yield with higher colour fruit
🍇 +10% wine flavour compounds
🌿 Stronger canopy growth
🌦 Better stress tolerance (dry, frost, wind)
Trusted by NZ orchards and vineyards for 15+ years
Pack Size:
1 Litre / 12 Litre Carton
$99.18/Litre excl. GST
Free & Fast Courier Delivery, No Account Required
How Agrizest Works - And Why its Different
Agrizest doesn’t feed your crop — it activates the phenylpropanoid pathway, the system that drives plant growth, resilience and fruit quality.
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There is no other product “just like Agrizest”. The technology was developed by us and has been tested and proven in multiple districts, seasons, and crops.
Agrizest is an entirely new technology (an elicitor of the phenylpropanoid pathway) that enables a big leap forward in productivity.
Phenylpropanoids are naturally produced by all plants & are responsible for plant and fruit quality characteristics e.g. lignin and suberin to harden cells and produce crunchier fruit, flavanoids for improved flavour, anthocyanins for high colour and coumestrol and other oils to repair damage. Phenylpropanoids support the repair, growth and defence systems of plants.
Expand phenylpropanoid diagram
The science of phenylpropanoids and the plant response to Agrizest is covered in our paper which has been published in a peer-reviewed scientific journal https://rdcu.be/cGRgc.
🌱 Activate
→ Switches on repair, growth and defence system and the phenylpropanoid cascade.
🌿 Grow
→ Stronger canopy development and plant health
→ Improved leaf size and cane development
→ Reduced biennial bearing
→ Greater resilience to pest, disease and environmental stress.
🍇 Harvest
→ Better fruit size, colour and flavour
→ Improved Brix and consistency
→ Fewer rejects and better storage
→ More consistent yields year-on-year.
The Result:
Stronger canopies. Better fruit. Higher Returns
Fewer rejects. Consistent performance year-on-year
Low cost per hectare. Maximum Return on Investment.
Why Agrizest Is Different
Not a fertiliser — no NPK value
Not a hormone — doesn’t force growth
Not a microbial product — no variability or survival issues
No residue. No withholding. No GM.
An elicitor of the phenylpropanoid pathway that activates the plant’s own systems — improving resilience, fruit quality and yield.
Application Programme
Typical programme:
4 sprays per season for optimal plant performance.
Rate: 1 L/ha
Application: 2 sprays pre-blossom + 2 sprays post-blossom
Interval: 3–7 days between sprays
Crop Specific Timing
🥝 Kiwifruit
Pre-blossom: 3 weeks before flowering + repeat 3–7 days later
Post-blossom: Immediately after bee removal + repeat 7 days later
🍎 Apples & Deciduous 🍑
Petal fall: 2 sprays, 3–7 days apart
Post-blossom: 2 sprays, 7 days apart
🍇 Grapes
Pre-blossom: 3 weeks before flowering + repeat
Post-blossom: 2 sprays, 7 days apart
🍊 Citrus, 🥑Avocados etc
Pre-blossom: 3 weeks before flowering + repeat
Post-blossom: 2 sprays, 7 days apart
Boost Early Growth With Primazest
For best results, use Primazest early season, then transition to Agrizest for crop development and quality.
Primazest is designed for:
Early spring growth
New plantings and grafts
Pre-production vines and trees
What it does:
→ Encourages rapid canopy establishment
→ Reduces stress from copper and spring conditions (cold/wind/frost)
→ Supports energy production during early growth
Result: Stronger early growth → better crop potential later
Grower Testimonials
What Growers See in the Field
Guy Cumming, Gisborne
“The transformation has been quite remarkable. I’m scared not to use it now”.
Mike Lane, Clive River Vineyard, Hawke's Bay
The leaves are shinier and bigger, and the grape yields and ripeness are improved. "We're talking about 3 to 4 per cent riper, which is significant"
Persimmon Growers, Auckland.Waikato
“Our persimmons look the best I’ve seen them look in 37 years. The leaves are beautiful dark green and glossy. We have got the least rejects we’ve had in all our years of exporting. Fruit quality is excellent.”
Paul Christey, Apples, Waikato
“The crop this year is much cleaner from mites , woolly apple aphid, leaf curling midge, I have not seen any codling moth or leaf roller damage , insect damage is insignificant throughout the whole orchard.”
Approvals and Certifications
Try the Agrizest Test
Treat a 1ha block with Agrizest
Leave another under your standard programme
Compare fruit size, quality, and returns at harvest
See the difference in your own conditions — in your own orchard or vineyard.
100% MONEY BACK GUARANTEE!*
Try Agrizest on your orchard or vineyard and if you don’t achieve higher OGR we will refund the cost of your Agrizest purchase in full.
Leading growers have used Agrizest for over 15 years. This track record of success means we are confident that you will have great results with Agrizest on your orchard too.
You must apply Agrizest to 1ha or more and have a comparable block as a control. Data must be supplied.
To sign up to take part and read the trial protocol and full terms and conditions, click here.