AgPest » AgPest » Tag » Pest Weed

Be vigilant about Velvetleaf.

AgPest — Thu, 21 Dec 2017 18:30:08 +0000

Velvetleaf seed was introduced to NZ as a contaminant of some fodder beet seed and planted in many properties throughout NZ. Therefore, if you have either grown fodder beet or received fodder beet onto your property you need to be vigilant and keep an eye out for this weed and do not let it establish on your property.
Velvet leaf is declared Unwanted Organism by MPI and occurrences must be reported and dealt with. For more information phone the MPI hotline 0800 80 99 66 or go to MPI or go to AgPest, or contact your regional council.

Chilean needle grass becomes evident this month.

AgPest — Tue, 12 Dec 2017 20:30:54 +0000

Chilean needle grass will become evident in pastures in November-December. Keep an eye out for the reddish purple colour of the seed heads when they first emerge. Each seed has a 7 cm long awn (bristle-like tail). This grass is most likely to be found in pastures on north/west-facing drought-prone slopes but may be present in contaminated stock feed / hay. If you suspect that you have it, please contact your local council biosecurity people for identification and management advice immediately.

Be alert for Chilean needle grass

AgPest — Tue, 14 Nov 2017 19:00:29 +0000

Chilean needle grass will become evident in pastures during November and December as its distinctive purple-coloured spikelets, with their developing long-awned needle-sharp seeds, emerge from elongating flower stems. Details of this invasive grass can be found here on AgPest. This grass is most likely to be found in pastures on north/west-facing drought-prone slopes. If you suspect that you have it, please contact your local council biosecurity people for identification and management advice.

Chilean needle grass becoming evident

AgPest — Sun, 05 Nov 2017 19:30:51 +0000

MPI testing reveals further line of contaminated beet seed

AgPest — Wed, 18 May 2016 04:15:39 +0000

As part of its ongoing response to the incursion of velvetleaf, the Ministry for Primary Industries (MPI) has detected velvetleaf contamination in a further fodder beet seed line.

Read the latest MPI Media Release here