TOPBUXUS XenTari - Against Box Tree Caterpillars - 15g treats 150m2 Boxwood - Biological - Safe for Bees & Birds
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TOPBUXUS XenTari - Against Box Tree Caterpillars - 15g treats 150m2 Boxwood - Biological - Safe for Bees & Birds

4.4/5
Product ID: 59094190
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🌿Treats 150m² of boxwood per pack
🐝Safe for bees, birds & environment
⏱️Stops caterpillars feeding within 1 hour
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Description

🌿 Protect your boxwood like a pro—fast, natural, and fuss-free!

  • ECO FRIENDLY FORMULA - Biological Bacillus thuringiensis strain, safe for pollinators and wildlife
  • LONG LASTING POTENCY - Shelf life of 3+ years keeps your garden protected season after season
  • EFFORTLESS APPLICATION - Pre-measured sachets dissolve easily—no scales or guesswork needed
  • SEASON LONG PROTECTION - Only 3 targeted treatments per season for full boxwood defense
  • INSTANT CATERPILLAR CONTROL - Halts damage fast—caterpillars stop feeding within just 1 hour

TOPBUXUS XenTari is a highly concentrated biological treatment that stops box tree caterpillars feeding within an hour. Safe for bees and birds, it covers 150m² per pack with just three seasonal applications. Easy to use with pre-measured sachets and a long shelf life, it offers effective, eco-friendly protection for your boxwood.

Reviews

4.4

All from verified purchases

M**K

A great purchase -

If you have buxus trees or hedges then this is a must. Last year ours were dying, infected by caterpillars, and one spar of this killed them and after two treatments the buxus were healthy again. We were told by garden centre staff that our trees and hedges wouldn’t recover and they would need to be dug up. At the start of spring we noticed that they were again starting to become effected and one spray has cleared them. It is important to spray them quite regularly. I thoroughly recommend this product.

A**G

Essential for the battle against Box moth caterpillars

My son who lives in Surrey, had a huge infestation of Box Moth caterpillars some time ago and at that time this pest was little known about. He managed to get hold of Xen Tari which with diligent use managed to save all of his box hedging. He uses it every year through the Moth season as maintenance.A few days ago I noticed an unusual patch on one of my Box Topiary balls, horror as I recognised the caterpillar immediately from seeing it in Surrey. My order was sent in immediately. The Xen Tari has clear instructions for use so without any delay all my box bushes were sprayed. The Moth has obviously migrated north to Yorkshire where I live.

P**G

Kills something

Seems to kill the little critters that eat my box hedge

L**W

Very effective

This is an excellent product for treating box blight - that’s to say green caterpillars which hatch and eat all the leaves leaving dry brown areas. I have tried other pesticides but this is the only one that works. I find that I now have to use it once a year at the start of the summer.I have tried various ways of applying it and have invested in a hand pump sprayer which makes life easier and is definitely worth it.

S**X

The Boxwood Savior

Having lost two box hedges to caterpillars last year, I was at my wit's end. But TOPBUXUS XenTari was like magic! I just mixed the powder (15g treats 150m²) and applied it to my 10m hedge. Within 48 hours, the caterpillars had stopped eating. By day 5, they had all gone. I like the fact that it's a biological solution—no damage to bees and birds in the area. I reapplied once as instructed, and my boxwoods are once again healthy. It's a bit expensive per sachet, but less than replacing plants. Tip- Apply at night when caterpillars are most active. Worth every cent to gardeners!

M**S

Time will tell

The product is the only treatment for box hedge caterpillars and the application time is important.Product was a day late, hope it's not too late to save the hedge from attack

J**N

What moth caterpillar

Box moth caterpillar...doesn't stand a chance...highly recommend and it works!!..used it a few times now...if you have a Web like structure in your box hedging it's more and likely it's the dreaded......caterpillar

G**R

Allows me to keep my lovely Box plant growing

Keeping the nasty caterpillars away

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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Sorry, this item from our UK store is out of stock. We're restocking soon—check back or contact support for similar products.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Topbuxus Xentari Against Box Tree Caterpillars 15g Treats 150m2 Boxwood | Desertcart GB