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Lawn Tips

Trimmit Growth Regulator

Trimmit Growth Regulator

Regular price $47.30 AUD
Regular price Sale price $47.30 AUD
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Trimmit growth regulator
Trim far less often
Trimmit growth regulator
Tighter, denser hedges
Trimmit growth regulator
Holds shape and size
Australian made
Bottle of Trimmit hedge growth regulator
Why Trimmit

Keep finished hedges in shape with less trimming

A systemic growth regulator that slows excessive hedge growth once your hedge has reached its ideal size, so it holds its shape and you pick up the shears far less often.

  • Reduces hedge growth by up to 70 percent
  • Shortens internode length for tighter, denser growth
  • Maintains shape and uniformity, and cuts trimming frequency
  • Active constituent 250 g/L paclobutrazol
How to use

A root drench in three steps

1
Mix

Mix 1.5 to 2.5mL per plant in 1 litre of water for most listed species, or 0.5 to 1.5mL for Mock Orange.

2
Drench

Remove any mulch and apply to the soil at the base of the plant in late winter to early spring, then water lightly.

3
Leave it

Do not prune for 4 to 6 weeks after application, and do not retreat within 12 months.

Root drenchLate winter to early springFinished hedges
Tidy, well-kept garden
Product details

What it is, and how to use it

Key facts
  • Systemic hedge growth regulator
  • Active constituent 250 g/L paclobutrazol
  • Reduces hedge growth by up to 70 percent
  • Suits Golden Duranta, Photinia, Syzygium, Box, Viburnum, Mock Orange and Star Jasmine

For maintaining finished hedges, not shaping young plants. Do not apply to newly planted or stressed plants.

Application rate
Rate1.5–2.5mL / plant
Mix into1L water
WhenLate winter to early spring

Root drench at the base of the plant. Remove mulch first, water lightly after. Use 0.5 to 1.5mL per plant for Mock Orange. Do not prune for 4 to 6 weeks, and do not retreat within 12 months.

When to apply
Late winter to early spring
Method
Root drench at the base
Best for
Finished hedges and shrubs
From the range
Pure Lawn Tips MixPure Lawn Tips Mix

Measure your lawn

Enter your address, then trace your lawn on the satellite map.

Enter your address above to load the satellite map.
Measured area: 0 m²

Click 'Start drawing', then click each corner of your lawn on the map. Click the orange first point (or the button) to close the shape. Drag any point to adjust.

Why Trimmit

How it compares

With Trimmit
Trimming alone
Keeps the hedge in shape
Slows growth between trims
Tighter, denser growth
Fewer trims through the season
One application lasts the year
Questions

Good to know

What does Trimmit do?+
It is a systemic growth regulator that slows excessive hedge growth once the hedge has reached its ideal size. It shortens internode length for tighter, denser growth and can reduce growth by up to 70 percent, so you trim far less often.
Which plants is it for?+
Listed species include Golden Duranta, Photinia, Syzygium, Box, Viburnum, Mock Orange and Star Jasmine. It is for maintaining finished hedges, not for shaping young plants. Do not apply to newly planted or stressed plants.
How do I apply it?+
As a root drench. Mix 1.5 to 2.5mL per plant in 1 litre of water for most species, or 0.5 to 1.5mL for Mock Orange. Remove mulch, apply to the soil at the base of the plant in late winter to early spring, then water lightly.
When can I prune after applying?+
Do not prune for 4 to 6 weeks after application, so the plant can take it up. After that, trim as normal.
How often can I use it?+
Once a year. Do not retreat within 12 months. One application is designed to carry the hedge through the season.

Less trimming, a hedge that holds its shape

One root drench in late winter slows the growth, tightens it up and keeps your finished hedge looking sharp through the season.

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Free shipping over $300 · Australian made