Mountain Roots Gardens
8275 Co Rd 54
Business information on this page (including hours, address, phone number, rating, and licence status) is provided for reference only. Some fields carry their own as-of date; others may be older than they appear. Contact the business directly to confirm current information before visiting or purchasing. See our full Disclaimer.
4.8 ★ (164 Google reviews) · as of 2026-08-06
We don't hold a nursery/dealer licensing registry for CO yet, so we have not checked whether this business is licensed. This is not a finding either way: it means our coverage doesn't reach this state, not that anything is wrong with this business.
Before you visit
Mountain Roots Gardens is an independent business, not part of a chain we track. A listing does not show what is in stock. Call before you visit to check plants, sizes and availability.
We list 32 other places within 10 miles in Colorado, 16 of them independent. The closest in Colorado is Frontier Fertilizer & Chemical, 2.8 mi away.
Our directory has only 2 listings in Milliken. Browse nurseries across Colorado.
Growing conditions
- USDA hardiness zone
- 5b
- Avg. minimum winter temp
- -15°F
What's plantable right now
Our frost-relative planting windows don't apply here: we don't have frost-date data for this ZIP.
Planting windows and crop timing here are computed from USDA/NOAA climate data and the university extension sources cited below, not a site visit or soil test. Treat this as a starting point: local conditions vary, and a local nursery or extension office can advise on your exact site. See our full Disclaimer.
Nearby nurseries
- Frontier Fertilizer & Chemical Johnstown, CO 2.8 mi away
- Heritage Landscape Supply Greeley, CO 4.7 mi away
- Bomgaars Loveland, CO 5.7 mi away
- Arborland Nursery Milliken, CO 6.0 mi away
- Pope Farms Produce & Garden Center Greeley, CO 6.2 mi away
- Li'l Flower Shop Windsor, CO 7.0 mi away
Frequently asked questions
- What type of business is Mountain Roots Gardens?
- Mountain Roots Gardens is a nursery or garden center in Milliken, CO; its business type has not been classified.
- What USDA growing zone is Mountain Roots Gardens in?
- Mountain Roots Gardens (ZIP 80543) is in USDA hardiness zone 5b, with an average minimum winter temperature of -15°F.
Source: Google Business Profile. Last checked 2026-08-06. See something wrong? Request a correction or removal →