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Maintaining Your Minnesota Land This July
July is peak growing season in Northern Minnesota, and while your land may be lush and vibrant, it’s also the time when invasive plant species can quickly gain a foothold. One of the most effective steps landowners can take this month is to actively identify and control invasive species such as Canada thistle, leafy spurge, and spotted knapweed. These plants not only choke out native vegetation but can also reduce habitat quality for wildlife and lower the value and productivity of your property.
Now is the time to walk your land and monitor for patches of unusual or aggressive growth. Many invasive plants flower in July, making them easier to spot with their distinctive blooms. Carry a smartphone or field guide to help with identification, and don’t hesitate to contact your local Extension office or Soil and Water Conservation District for assistance. Knowing what you're dealing with is half the battle—proper identification ensures you're applying the right control method.
For small infestations, mechanical removal can be effective. Hand-pulling, mowing, or cutting before the plants go to seed can reduce their spread significantly. For larger or more established populations, herbicide application may be necessary, but timing is critical. Mid- to late-July is often ideal for herbicide treatments when plants are actively growing and more likely to absorb the chemicals. Always follow label directions and consider spot-treating rather than broadcasting, to preserve native plants.
It’s also important to dispose of invasive plant material carefully. Never compost or leave pulled weeds in piles on your property, as many species can re-root or spread seeds even after being uprooted. Bag and burn, or take material to an approved disposal site. If you’re using ATVs or other equipment during removal, clean them thoroughly afterward to avoid transporting seeds to other areas.
Managing invasive species is not a one-time fix. Creating a yearly maintenance plan that includes mid-summer checks will keep your property healthy and resilient. Over time, consistent monitoring and removal will give native grasses, wildflowers, and shrubs a chance to recover, improving the overall ecosystem on your land.
Whether you're managing a homestead, a recreational retreat, or hunting acreage, staying proactive in July can make a big difference. A little work now means fewer problems later—and a more beautiful, valuable, and ecologically sound property for years to come.
To buy or sell land in Minnesota, contact Bold North Realty & Auctions at (218) 766-9607.