HomeBack to Organic Pest ShopOnline Shop
   
  

WEED CONTROL PRODUCT

 

ONLINE SHOP

Clicking on the add barrow button will add a pest product to your shopping barrow, to view the barrow or remove items, simply click here or on the View Shopping Barrow link at the top of the page.

 

SLASHER

This is a non-selective, contact weed spray based on a food grade product. It occurs naturally in pelargonium plants, grapes and other plants. The active ingredient, Pelargonic acid, works by "burning" the waxy cuticle of green vegetation causing rapid dehydration of plant foliage, it will not move through and leaves no residue in the soil. This acid is used in the food processing industry to assist in the peeling of fruits and vegetables. Results are usually visible on most weeds within hours. It is best applied in warm, sunny weather with no rain or irrigation for 2 hours. It effectively controls both annual broadleaf weeds and grasses that are less than 15 cm tall and for top kill of perennial species. Treated areas can be sown or transplanted into as soon as desirable levels of weed control are obtained but follow-up applications 7-10 days later may be required for perennials and larger annual weeds. Sample application rates:

Annual Weeds: Broadleaf weeds (e.g. Capeweed, Clover, Storksbill, Fat hen, Potato weed, Peppercress) 50ml:1L water

Perennial weeds: Broadleaf weeds (e.g. Lambs tongue), perennial grasses (e.g. Couch grass) 100ml:1L water

 

Material Safety Data Sheet

 

PW112 1 litre  $39.50

 

PW113 5 litre $119.00

 

PW114 20 litre $350.00

 

 

Toxicology and ecological profile of Pelargonic acid

  • Pelargonic acid is naturally present in pelargonium plants, apples, skin of grapes and in grape pulp. It is present in a number of other foods as well.

  • The USA Food and Drug Administration has cleared Pelargonic acid as a synthetic food flavouring agent, production aid, sanitiser to be used in contact with food and in washing or lye peeling of fruits and vegetables. (up to 1%).

  • Pelargonic acid poses no risk to the environment, is non-toxic to animals (acute and sub-chronic), is non-mutagenic, non-carcinogenic, does not bio-accumulate in the soil and breaks down readily in the presence of microbial activity within a half life of 1.6 days in soil.

 

 

HomeBack to Organic Pest ShopOnline Shop


DISCLAIMER:

No liability will be accepted by Green Harvest, its owners or employees as to the accuracy of any information. No responsibility will be taken for damage to property or persons due to information given about a product or technique. No responsibility will be taken for the loss of a crop or income due to information given about a product or technique.

Copyright © 2001 - 2010 Green Harvest
No part of this website may be reproduced without permission of the owner