Vasili's CGWS – Citrus Gall Wasp Spray (600g)

VASILI’S CGWS – Citrus Gall Wasp Spray (600g)

Safeguard your citrus trees from Citrus Gall Wasp with Vasili’s CGWS, a natural, barrier-forming wettable powder proven to significantly reduce gall formation and protect young citrus growth. Originally developed as a protectant against sunburn and heat stress, this formulation has shown exceptional effectiveness as a gall wasp deterrent.

Best For Citrus enthusiasts, backyard orchard growers, and gardeners seeking a natural and proven solution for controlling Citrus Gall Wasp on multiple or larger citrus trees.

Key Features

• Natural & Effective Gall Wasp Control: Acts as a safe alternative to traditional insecticides by forming a deterrent barrier against egg laying.
  
  
• Barrier Film Protection: The protective coating discourages Citrus Gall Wasp activity while also reducing sunburn and heat stress on young stems.
  
  
• Proven Results – 90%+ Reduction: 2015–16 trial results confirmed that CGWS significantly lowers gall formation when applied correctly.
  
  
• Wettable Powder Formula: Easily mixes with water for smooth application using garden sprayers, ensuring even coverage of new citrus growth.
  
  
• Large 600g Size: Ideal for users with multiple citrus trees or larger orchard-style plantings, reducing the need for frequent repurchases.

Sizes Available

600g tub of Vasili’s CGWS.

Specifications

• Brand: Vasili’s

• Content: 600g wettable powder

• Type: Natural citrus protectant & gall wasp deterrent

• Targets: Citrus Gall Wasp (prevents egg laying)

• Use: Mix with water and spray as directed

Ideal For (Uses)

• Preventing Citrus Gall Wasp egg-laying activity on young citrus stems.

• Reducing gall formation and improving overall citrus tree health.

• Protecting citrus plants from sunburn and heat stress.

• Larger gardens, citrus collections, or small orchards requiring greater coverage.

Oversized Item Delivery Options

Oversized, heavy, and structural goods ship via specialist freight. Freight is calculated at checkout from estimated packaged volumetric or physical weight. Carrier depot audits may adjust the rate — if the increase exceeds 10%, we will contact you before processing.

Available options include:

✔ Delivery to your closest depot for pickup — default method
✔ Direct delivery — requires an operational forklift on site unless Tailgate Delivery has been specifically requested and quoted (contact us — this cannot be selected at checkout)
✔ Tailgate hydraulic lift delivery — must be specifically requested; contact us for a quote (not available as a checkout option; extra fees apply; required if you do not have a forklift)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)

Important Notes:

• Shipping costs vary by location and method
• Any carton or consignment over 25–30kg (or over 200cm) must be palletised
• Without a specifically requested and paid Tailgate Delivery quote, palletised freight requires a forklift on site — otherwise the carrier will redirect to the nearest depot
• Bulky and oversized items cannot be delivered to a PO Box — provide a physical street address
• Failed deliveries, locked gates, unattended sites, or incorrect business/forklift declarations may incur carrier redelivery, demurrage, and restocking fees as set out in our Terms & Conditions

Business Delivery:

• Selecting a business/commercial delivery rate warrants that the address has an operational forklift and certified operator during business hours
• If the carrier cannot unload, the consignment may be redirected to a depot and secondary fees may apply
• Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment

See our Terms & Conditions (Article 8) for full freight and delivery rules.

Important Note on Availability & Shipping

Our warehouse is a logistics hub, not a retail showroom. Listing a product online does not mean it is stored at our Thomastown warehouse — many lines ship from supplier hubs (split fulfilment may apply).

How lead times work:

• Product page ETA: The Estimated Time of Arrival (ETA) / lead-time badge shown on the product page at checkout is the agreed delivery timeframe for that order under Australian Consumer Law.
• Metro baselines: Advertised ETAs apply to standard metropolitan zones. Regional and remote addresses may take longer and may attract surcharges.
• Peak seasons: Orders in March–May, August–October, EOFY (June), Black Friday/Cyber Monday (November), and Christmas/New Year (December–January) may automatically add a 2–4 week buffer beyond the product page ETA.
• Supplier-dependent / backordered items: If stock is delayed, we will notify you with a revised ETA. You then have 7 days to accept the new timeframe or cancel for a full refund.
• Adloheat: Custom-made products from Adloheat (Pakenham, VIC) may take 4–12 weeks depending on the order.

Full fulfilment, cancellation, and freight rules are in our Terms & Conditions.

Biosecurity & Interstate Shipping Restrictions

Due to strict state biosecurity regulations, we are unable to ship some products to certain states and territories:

• Potting Mixes cannot be shipped to Western Australia (WA), the Northern Territory (NT), or Tasmania (TAS).
• Seeds cannot be shipped to Western Australia (WA).

Orders placed for these items to restricted states will be cancelled and refunded. It is the customer's responsibility to ensure that the items being ordered can lawfully be delivered to their state or territory.