BASTA Herbicide 20L

BASTA Herbicide 20L is a professional-grade post-emergent contact herbicide formulated with 200 g/L Glufosinate-Ammonium for fast, broad-spectrum knockdown of annual and perennial broadleaf weeds and grasses. As a non-selective, non-residual herbicide, it controls only the green plant tissue contacted by the spray, making it well suited to targeted vegetation management.

Ideal for agricultural, commercial and industrial use, BASTA provides an effective alternative mode of action for managing glyphosate-resistant weeds while offering excellent crop and non-target plant safety when used as directed. Best results are achieved under warm, humid conditions with adequate weed growth.

Best for

• Post-emergent weed control: Controls a wide range of annual and perennial broadleaf weeds and grasses.
• Glyphosate resistance management: Alternative mode of action for difficult and resistant weed populations.
• Agricultural applications: Suitable for use in a range of registered crop and non-crop situations.
• Commercial vegetation management: Ideal for industrial sites, fence lines, roadsides and utility areas.
• Targeted spraying: Contact activity helps minimise damage to surrounding desirable vegetation when applied carefully.

Key features

• Broad-spectrum control: Controls more than 80 troublesome broadleaf weeds and grasses.
• Contact action: Absorbed through foliage and green stems for rapid knockdown of treated plant tissue.
• Glyphosate alternative: Group 10 herbicide offering a different mode of action for resistance management.
• Non-residual formula: Does not provide residual soil activity, making it suitable where follow-up planting is required according to label directions.
• Crop safety: High level of crop and non-target plant safety when used according to the product label.
• Tank mix compatible: Compatible with selected residual herbicides, including Arsenal® Super, for extended weed management where registered.

Specifications

• Product: BASTA Herbicide
• Pack Size: 20 L
• Active Ingredient: 200 g/L Glufosinate-Ammonium
• Function: Post-Emergent Herbicide
• Activity Type: Contact
• Chemical Type: Synthetic Herbicide
• Formulation: Liquid (Soluble Concentrate)
• Herbicide Group: Group 10

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.