Does your lawn have a disease, but you’re not sure what it is or how to remove it? In this blog, we look at some common lawn diseases and recommend the best ways to remove them.
Prevention is key in stopping turf diseases from appearing. So, in most cases, we recommend addressing the cause of the disease first before applying fungicides.
Prevention and techniques to eliminate disease can include aeration, thatch removal, fertilising and watering adjustments, and shade reduction.
If your lawn’s disease persists after around two weeks of removing the cause, you may need to consider using a fungicide for removal.
As its name suggests, the appearance of this disease is usually identifiable as dollar sized spots of discoloured grass appearing within your lawn. Up close, the discoloured leaves will have straw-coloured lesions with red/brown edges to them. If left to spread, the spots will get larger and form bigger patches of affected grass.
Another identifying feature of Dollar Spot is the web like fine threads. These form through the leaves of your lawn on colder mornings. These webs will disappear as the day warms up, but these threads are called mycelium threads and are a product of the fungal pathogen known as Sclerotinia Homoeocarpa.
Dollar Spot can occur when there is additional moisture present on warmer days and cool nights. Excessive amounts of thatch build up, poor drainage and watering your lawn too often are common factors that can result in the spots appearing.
Usually, dollar spot will go away on its own when the cause of disease has been addressed, however if it doesn’t go away on its own you can look at using a fungicide for removal.
When removing Dollar Spot, we recommend using Edict - Disease Control.
Grey Leaf Spot first appears as small brown leaf and stem lesions. These spots will then grow rapidly into round oblong spots. When these lesions mature, they will have a tan to grey colour with brown to purple borders.
To remove Grey Leaf Spot, we recommend using a fungicide like Edict - Disease Control.
Brown Patch is a fungal disease found in warm, wet conditions which produces brown, circular patches ranging in size from very small up to a few metres in diameter. The patches are sometimes surrounded by a grey, smoky outer ring, or sometimes there is just an outer ring surrounded by green grass in the middle. This ring is caused by mycelium fungus. Leaf blades have thin brown edges and yellow spots and lesions.
To remove Brown Patch, we recommend using Edict - Disease Control.
We understand that COVID-19 (Coronavirus) is having a significant impact on all Australians and that it is a difficult and unprecedented time at the moment. We wanted to assure you that health and safety are the top priorities for Rosemount Turf management and staff. There are certain measures that we have put in place to ensure that our customers and employees are safe. We are being vigilant with our office and ensuring all surfaces are sterilised and cleaned regularly.
We would like to remind you that orders can be made online or over the phone and paid for via credit card, so no cash handling is needed. We can arrange delivery and the placement of your turf over the phone with our administration staff when you purchase. You don't need to be home when it is delivered.
If you have any further questions regarding any of our safety policies that we have in place during this time, or would like to discuss some new turf, give us a call on (07) 5448 6398.
Rosemount turf along with Lawn Solutions Australia is reaffirming our commitment to consumers with our ability to produce and deliver high quality turf products to consumers. No contact is required during the ordering or delivering process.