BuxusPro BuxBarrier Concentrate - 100% Natural Box Tree Protection

Product Overview

BuxBarrier Concentrate is a natural, essential-oil based treatment designed to help protect Buxus plants from Box Tree Caterpillars and Moths. Diluted before use, it forms a protective barrier on the foliage that helps deter pests and reduce feeding damage — without harsh synthetic chemicals. Ideal for eco-conscious gardeners, BuxBarrier supports ongoing, season-long box tree care to help keep plants healthy, vibrant and beautifully green.

How to Use

• Shake well before use.
• Dilute according to the instructions on the label.
• Spray evenly over the entire plant, covering both the upper and lower leaf surfaces.
• Reapply every 7–10 days or after heavy rainfall for continuous protection.

Product Details

• Size: 500ml Concentrate
• Active Ingredients: Natural essential oils
• Coverage: Makes up to 10L ready-to-use solution (approx. up to 10 medium-sized Buxus plants, depending on size)
• Suitable for: All Boxwood varieties (hedges, topiary, and potted plants)
• Storage: Keep in a cool, dry place away from direct sunlight
• Made in the UK

Part of the BuxusPro Range

BuxBarrier Concentrate is part of the BuxusPro professional range for complete box tree care. Protect, maintain, and revive your Buxus naturally with trusted, effective solutions from BuxusPro.

Safety & Responsibility

This product is free from synthetic pesticides and harsh chemicals. Always use as directed and store safely out of reach of children and pets. Learn more about our responsible approach to plant protection in our Responsible by Nature guide.

Delivery & Returns

• Free UK delivery on orders over £50
• Orders dispatched within 1–2 working days
• Returns accepted within 14 days — see our Delivery & Returns policy

Not sure which treatment is right? Read our complete box tree caterpillar treatment guide.