Two Moon Park

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Two Moon Park Two Moon Park proudly serves the people of Yellowstone County! Tag us on FB and Instagram:

Enjoy 100+ acres of natural cottonwood forests, access to the Yellowstone River, and countless opportunities to observe wildlife.

Garden Soil Health Class!
10/23/2026

Garden Soil Health Class!

Dr. Clain Jones, Extension Soil Fertility Specialist, is offering a self-paced online soil fertility course for gardeners and small acreage landowners. The 9-module, non-credit course will cover soil fertility basics, soil testing, tissue testing, how to determine fertilizer and amendment amounts, and more. Topics will be taught with a mix of recorded presentations, readings, and online activities. The student can earn a digital badge for course completion. More information on the $50 course and how to register is available at: https://learn.montana.edu/catalog/course/2268/soil-fertility-for-gardens-and-small-acreages. For other MSU Extension courses, you can go to: https://extension-store.montana.edu/courses.

09/30/2026

What’s at stake if we don’t stop the spread of noxious w**ds?

Noxious w**ds can threaten Montana’s rangelands and crops, crowd out native plants, reduce wildlife habitat, impact recreation, create risks for livestock and cost landowners and communities time and money.

Spoiler alert... they don’t recognize fence lines.

That’s why integrated w**d management takes all of us and more than one tool. From prevention and early detection to biocontrol, education and simply knowing what to look for, there’s a role for everyone.

The Pull Together. Stop the Spread. podcast series explored a handful of ways noxious w**ds are being managed. Five ideas to aid in your approach to noxious w**d management with one goal...to protect our landscapes.

Take notice. Do your part. Let's Pull Together and Stop the Spread!

🌱The Value of Early Detection, Rapid Response in Noxious W**d Prevention
https://www.northernag.net/the-value-of-early-detection-rapid-response-in-noxious-w**d-prevention/

🔥Wildfire & W**ds: When the Smoke Clears
https://www.northernag.net/wildfire-w**ds-when-the-smoke-clears/

🐴What’s Hiding in the Hay? Hoary Alyssum & Horse Health
https://www.northernag.net/whats-hiding-in-the-hay-hoary-alyssum-horse-health/

🐛In the W**ds with Biocontrol
https://www.northernag.net/in-the-w**ds-with-biocontrol/

📚Education: The Other Noxious W**d Management Tool
https://www.northernag.net/education-the-other-noxious-w**d-management-tool/

Montana Noxious W**ds
Montana W**d Control Association
https://www.montana.edu/extension/

❗⚠ Attention Park Users ⚠❗Two Moon Park is going to be closed to the public starting 9/23 and ending 9/30.  Heavy machin...
09/22/2026

❗⚠ Attention Park Users ⚠❗
Two Moon Park is going to be closed to the public starting 9/23 and ending 9/30. Heavy machinery will be operating throughout the park during these dates. These machines will clear out large stands of Russian Olive and Common Buckthorn, and prepare the ground for native plants to be reseeded.

We ask that you avoid Two Moon Park while this work is being done. If you need a park to explore while Two Moon is closed, check out yrpa406's trail map: https://www.yrpa.org/parksandtrails
or the City of Billings: https://www.billingsparks.org/parks-trails/

Canning classes!
09/14/2026

Canning classes!

Register now for the upcoming pressure canning class. Class size is limited to 10. For question or additional information contact Yellowstone County Family and Consumer Sciences Extension Agent, Erin Gregory at 406-256-2828. https://montana.qualtrics.com/jfe/form/SV_74HiyisPtE0aFLM

09/08/2026

Composting is a way to recycle organic matter into fertilizer that enriches soil for garden plants. But composting in dry climates can be hard. In the next Cultivating Healthy Plants webinar, learn three composting methods and how to adapt them for the West.

When: Sept. 10 at noon

Learn more about the webinar:
https://www.montana.edu/calendar/events/58835

09/08/2026
Want to help protect you local natural resources?  Now is your chance!  The Yellowstone County W**d Control is looking f...
08/21/2026

Want to help protect you local natural resources? Now is your chance! The Yellowstone County W**d Control is looking for a Foreperson. Click on the link to apply.

The W**d Foreperson oversees, coordinates, and trains the seasonal w**d crew engaged in the control of noxious w**ds by applying herbicides according to specifications along county roads, and county parks; responsible for the development and implementation of educational programs; performs other rel...

Pollinator Fair at Pioneer Park!
06/16/2026

Pollinator Fair at Pioneer Park!

Join us for an immersive and hands-on event, celebrating the importance of pollinators! Saturday June 20th from 11-3 at Pioneer Park

There will be activities, games, and a love for all things nature! 🌻🐛🐜🪲🐞🦗🌻

W**d of the Day - Bluew**dReporting noxious w**ds is one of the simplest and most effective ways Montanans can help prot...
06/13/2026

W**d of the Day - Bluew**d
Reporting noxious w**ds is one of the simplest and most effective ways Montanans can help protect the state’s lands. Early detection allows land managers to respond while infestations are still small, easier to control, and far less expensive to treat. When new w**ds are found and reported quickly, it prevents them from spreading into rangelands, recreation areas, and private property. Reporting also helps agencies track where w**ds are moving, prioritize treatment, and coordinate efforts across counties and landowners. A single report can prevent years of future spread.
Reporting is especially important because many noxious w**ds can go unnoticed until they are well established. Hikers, landowners, recreationists, and equipment operators are often the first to spot new plants. By sharing what they see whether to local w**d districts, MSU Extension, or apps like iNaturalist or EDDmapS, Montanans can help stop invasive species before they become widespread problems.
Bluew**d (also called viper’s bugloss) is a perfect example of why reporting matters. This striking plant with bright blue flowers may look harmless, but it spreads aggressively along roadsides, pastures, and disturbed soils. Bluew**d is a prolific seed producer, and its seeds can easily hitchhike on vehicles, boots, pets, and equipment. Once established, it forms dense patches that crowd out native plants and reduce forage for wildlife and livestock. Because early infestations are much easier to manage than large, mature stands, reporting bluew**d as soon as it’s found helps land managers respond quickly and prevent it from gaining a foothold in Montana.

W**d of the Day - Leafy SpurgeChemical control is an important tool for managing noxious w**ds, especially species with ...
06/12/2026

W**d of the Day - Leafy Spurge
Chemical control is an important tool for managing noxious w**ds, especially species with deep or extensive root systems that don’t respond well to pulling or mowing. Herbicides can move into the root system, helping prevent regrowth and reducing long-term spread. Timing matters. Treating w**ds when they are actively growing improves effectiveness, and avoiding applications when plants are flowering helps reduce the risk of spreading seed. Always follow the product label, use proper protective equipment, and clean sprayers and tools afterward to avoid transferring w**d seeds or plant fragments to new areas.
Chemical control works best when paired with good stewardship practices. Treating w**ds before they produce seed reduces future infestations, and treating small patches early prevents them from becoming large, costly problems. After treatment, monitoring the site and encouraging desirable vegetation helps fill gaps and reduce the chance of reinvasion. As with all w**d management, covering disturbed soil with native seed or mulch helps prevent new w**ds from taking hold.
Leafy spurge is one of Montana’s most challenging noxious w**ds, known for its deep, extensive root system and milky latex sap. It spreads both by seed and by aggressive underground shoots, allowing it to form dense monocultures that displace native grasses and reduce forage for livestock and wildlife. Because leafy spurge can regenerate from tiny root fragments, mechanical control alone is rarely effective. Chemical control, often combined with biological agents and grazing, is a key part of long-term management.
Early detection and rapid response are essential. Leafy spurge is a prolific seed producer, and its seeds can remain viable in the soil for years. Treating infestations before seed set, cleaning equipment between sites, and restoring treated areas with native, competitive vegetation all help slow its spread. By taking action early and practicing careful stewardship, Montanans can make a difference.

Address

850 Two Moon Park Road
Billings, MT
59105

Opening Hours

Monday 8am - 10pm
Tuesday 8am - 10pm
Wednesday 8am - 10pm
Thursday 8am - 10pm
Friday 8am - 10pm
Saturday 8am - 10pm
Sunday 8am - 10pm

Telephone

+14062557619

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