Where to buy plants here
Westminster, CO has 1 independent nursery and 7 big-box garden centers in this directory's own classification. Independent, big-box, and grower are separate business-structure categories on file for each listing, not a ranking of one over another.
Independent, named
Big-box, named
Plus 4 more in the listings below.
Growing conditions
Frost dates: NOAA 1991–2020 Climate Normals, nearest station (NORTHGLENN, CO US, 4.3 km away) .
What's plantable right now
Nothing in our crop table has an open planting window for this ZIP right now, check back soon.
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.
Map data © OpenStreetMap contributors.
3.9 ★ (8 Google reviews) as of 2026-08-06
7125 W 88th Ave, Westminster, CO 80021
Licence: not checked, no CO registry held
4.7 ★ (241 Google reviews) as of 2026-08-06
9660 N Federal Blvd, Westminster, CO 80260
Licence: not checked, no CO registry held
4.9 ★ (162 Google reviews) as of 2026-08-06
8920 Westminster Blvd, Westminster, CO 80031
Licence: not checked, no CO registry held
4.4 ★ (29 Google reviews) as of 2026-08-06
5600 W 88th Ave, Westminster, CO 80031
Licence: not checked, no CO registry held
4.7 ★ (29 Google reviews) as of 2026-08-06
13650 Orchard Pkwy, Westminster, CO 80023
Licence: not checked, no CO registry held
3.9 ★ (1,860 Google reviews) as of 2026-08-06
5600 W 88th Ave, Westminster, CO 80031
Licence: not checked, no CO registry held
3.0 ★ (6 Google reviews) as of 2026-08-06
7155 Sheridan Blvd, Westminster, CO 80003
Licence: not checked, no CO registry held
3.2 ★ (6 Google reviews) as of 2026-08-06
9499 Sheridan Blvd, Westminster, CO 80031
Licence: not checked, no CO registry held
4.3 ★ (6 Google reviews) as of 2026-08-06
200 W 136th Ave, Westminster, CO 80234
Licence: not checked, no CO registry held
Planting calendar
Number of crops in our table with an open planting window each month, computed from this ZIP's median frost dates.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Start indoors | 1 | – | 12 | 6 | – | – | – | – | – | – | – | – |
| Direct-sow | – | – | – | 17 | 15 | 2 | 1 | 1 | 1 | – | – | – |
| Transplant | – | – | – | 4 | 17 | – | – | – | – | – | – | – |
| Fall planting | – | – | – | – | – | – | – | – | – | – | – | – |
Keep looking nearby
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