Managing invasive woody weeds can be a nightmare for gardeners, farmers, and landscapers. Whether it’s blackberries, ivy, or wattle, these stubborn plants can quickly take over your property if left unchecked.
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In this article, we’ll explore:
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VIGILANT II contains Metsulfuron-methyl 600 g/kg, a highly effective systemic herbicide that targets deep-rooted weeds. It’s a cost-efficient solution that requires minimal application, making it a favourite among Australian gardeners and agricultural professionals.
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VIGILANT II is a systemic herbicide, meaning it is absorbed by the foliage and transported throughout the plant, including the roots. This ensures complete weed death rather than just surface-level burn-off.
Absorption:Â The herbicide penetrates through leaves and stems.
Translocation: It moves through the plant’s vascular system, reaching the roots.
Growth Inhibition:Â Disrupts amino acid production, starving the weed over time.
Unlike contact herbicides that only kill what they touch, VIGILANT II ensures long-term control, preventing regrowth.
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Here’s why VIGILANT II stands out:
| Feature | Benefit |
|---|---|
| Systemic Action | Kills weeds from the inside out, including roots. |
| Selective Control | Targets woody weeds without harming grasses. |
| Low Application Rate | Only small amounts needed per treatment. |
| Rainfast in 2 Hours | Resistant to wash-off after drying. |
| Cost-Effective | One bottle treats a large area. |
This herbicide is perfect for bush regeneration, farm maintenance, and residential weed control.
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VIGILANT II is highly effective against a range of invasive species, including:
Blackberry (Rubus fruticosus)
English Ivy (Hedera helix)
Wattle (Acacia spp.)
Gorse (Ulex europaeus)
Broom (Cytisus scoparius)
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Paterson’s Curse (Echium plantagineum)
Fireweed (Senecio madagascariensis)
For best results, apply during active growth phases (spring to autumn).
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Mix 10g per 100L of water (or as per label instructions).
Use a knapsack sprayer for even coverage.
Avoid spraying on windy days to prevent drift.
Cut the weed close to the ground.
Apply undiluted VIGILANT II to the freshly cut stump.
Prevents regrowth effectively.
Apply a diluted mixture directly to the lower stem.
Useful for thick-barked weeds.
Note: Always follow the label instructions for correct dilution rates.
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While VIGILANT II is highly effective, proper handling is crucial:
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If ingested or exposed, seek medical advice immediately.
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Many herbicides only offer temporary solutions, but VIGILANT II provides long-lasting control. Here’s how it compares:
| Herbicide Type | Pros | Cons |
|---|---|---|
| Contact Herbicides | Fast-acting | Doesn’t kill roots |
| Glyphosate-Based | Broad-spectrum | Non-selective (kills grasses too) |
| VIGILANT II | Selective, systemic, long-term control | Requires careful application |
For woody and broadleaf weeds, VIGILANT II is the superior choice.
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A: Visible effects appear in 7–14 days, with complete kill in 4–6 weeks.
A: Avoid spraying near waterways to prevent contamination.
A: Keep pets away until the spray has dried (2 hours).
A: Check the label. Some combinations may enhance effectiveness.
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If you’re battling stubborn weeds, VIGILANT II Herbicide is your best defence. At Garden Nursery Products, we stock top-quality herbicides, pesticides, fungicides, and landscaping supplies to keep your garden thriving. Serving Gold Coast and beyond, we’ve got the tools and expertise to help you maintain a pristine outdoor space.
Visit our store today for reliable products and expert advice, or shop online!
