Weed Action Piroa - Brynderwyns

A community taking action to stop invasive weeds from taking over the incredible natural environment we all value. Join the fight, in your own backyard or in the bush, and protect what is uniquely ours!

  • Home
  • About
    • Weed Action Goals
    • Our Team & Partners
  • The Weeds!
    • The Dirtiest Dozen
    • Weeds A To Z
    • Herbicides and Additives
    • Control Methods
  • Take Action!
    • Weed Action Groups
    • Get Advice/Get Gear
  • Resources
  • What’s New
  • Contact
  • Gallery
Back to Weed Search

Agapanthus

 

Agapanthus Praecox - Image courtesy of WeedbustersSpecial disposal notes: Seed and root fragments are easily spread in contaminated soil, and dumped vegetation.  Dispose of all corms and root fragments to landfill, or dry and burn.

How to Control:

  1. Dig out scattered plants. Dispose of  ALL corms and root fragments at a refuse transfer station or dry them out and burn them. Usually follow up with spraying.
  2.  Slash leaves close to ground & paint fresh stump with picloram gel, or (100ml triclopyr/1L water) or (10g metsulfuron + 20ml penetrant/1L water).
  3. Spray (60ml triclopyr + 20ml penetrant/10L water) or (200ml Banvine + 10ml penetrant/10 litres water).

Hard to kill. At least two or three repeat applications will be necessary at 6-8 week intervals for effective control. Begin eradication at top of banks or stream & work down, as seeds blow short distances, fall down banks and are also carried in flowing water. Seed and root fragments are also spread in contaminated soil, and dumped vegetation. Remove flowerheads early summer to stop seed dispersal. Don’t replant until after 2-3 treatments. Attempt to clear local gardens, especially on the coast.

Caution: when using any herbicide or pesticide PLEASE READ THE LABEL THOROUGHLY to ensure that all instructions and safety requirements are followed.

For more information and pictures of this weed check out the Weedbusters info page. 

 

Quick Links

  • The Dirtiest Dozen
  • Free Community Resources
  • Guide to Herbicides
  • Control Techniques
  • Join a Weed Action Group!
  • Search for a Weed

What’s New

New Co-ordinator starts

Ronnie takes over as co-ordinator of Weed Action Piroa Brynderwyns. Ronnie comes with experience with community groups and the weed space.  Sara moves on to do a similar role with people and weeds at NRC.

Weed of the Month

Weed Action Community Resources

Upcoming Events

  • No events

Weed Action Groups

  • Cheviot St Weed Action
  • Langs Beach Reserve Weed Action
  • Piroa Brynderwyn Landcare

View all Weed Action Groups

Quick Links

  • The Dirtiest Dozen
  • Weeds A-Z
  • Free Weed Control Resources
  • Guide to Herbicides
  • Events Calendar

    Copyright © 2022 · Weed Action Piroa - Brynderwyns, Northland, New Zealand · Log in