Alchemy
4.6 ★ (31 Google reviews) as of 2026-08-06
2724 N 21st St, Superior, WI 54880
State-licensed as of 2026-08-04
Where to buy plants here
Superior, WI has 5 independent nurseries, 1 big-box garden center, and 1 wholesale grower 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.
Licence record on file with this directory: 2 of 5 independent nurseries, 0 of 1 big-box locations. WI is one of the 11 states this directory holds a nursery-dealer licence registry for; a listing with no badge may still be licensed elsewhere, this directory simply has no matching registry record for it as of that registry's own sync date.
Independent, named
Plus 2 more in the listings below.
Big-box, named
Wholesale growers, named
Growing conditions
Frost dates: NOAA 1991–2020 Climate Normals, nearest station (SUPERIOR, WI US, 5.1 km away) .
What's plantable right now
Based on this ZIP's median frost dates, last frost ~May 6, first frost ~Oct 9.
Planting-window sources: , Clemson Cooperative Extension, Home & Garden Information Center , Colorado State University Extension, Colorado Master Gardener Program , NC State Extension .
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. 2 listings in Superior have no mapped coordinates yet.
4.6 ★ (31 Google reviews) as of 2026-08-06
2724 N 21st St, Superior, WI 54880
State-licensed as of 2026-08-04
4.5 ★ (103 Google reviews) as of 2026-08-06
1206 Tower Ave, Superior, WI 54880
Licence: checked, not matched in WI's registry
2107 Ogden Ave, Superior, WI 54880
State-licensed as of 2026-08-04
5.0 ★ (16 Google reviews) as of 2026-08-06
821 Hammond Ave, Superior, WI 54880
Licence: checked, not matched in WI's registry
821 Hammond Ave, Superior, WI 54880
State-licensed as of 2026-08-04
4.6 ★ (38 Google reviews) as of 2026-08-06
2724 N 21st St, Superior, WI 54880
Licence: checked, not matched in WI's registry
4.4 ★ (14 Google reviews) as of 2026-08-06
3705 Tower Ave, Superior, WI 54880
Licence: checked, not matched in WI's registry
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 | 1 | 8 | 6 | – | – | – | – | – | – | – | – |
| Direct-sow | – | – | – | 18 | 14 | 2 | 1 | 1 | 1 | – | – | – |
| Transplant | – | – | – | 5 | 16 | – | – | – | – | – | – | – |
| Fall planting | – | – | – | – | – | – | – | 11 | – | – | – | – |
Keep looking nearby
Related guides