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SMALL BUSINESS SPOTLIGHT

City Floral Garden Center & Landscaping

Local Business Spotlight: City Floral Garden Center & Landscaping has grown and sold plants on Kearney Street in Denver’s Mayfair neighborhood since 1911.

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City Floral Garden Center & Landscaping, at 1440 Kearney St. in Denver’s Mayfair neighborhood, traces its start to 1911, when the Lammermann family founded a greenhouse for cut flower production. Its history page says the greenhouse kept producing cut flowers, including carnations, roses and tulips, until the 1970s, and describes City Floral as the oldest remaining greenhouse in Denver.

What they do

After the cut-flower years, the business shifted toward bedding plants and foliage and became a garden center. It describes itself as locally and independently owned. The center is also pet-friendly: a greenhouse cat roams the premises, and well-behaved pets on leashes are welcome.

Good to know

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Source: cityfloralgreenhouse.com (home, About and Contact pages). Verified Oct. 2, 2026. Business name updated Oct. 7, 2026 at the business’s request.

Details verified with the source on October 7, 2026. See something wrong? Send a correction.

The details

Founder
The Lammermann family (1911)
Location
Denver, Denver Metro
Address
1440 Kearney St., Denver, CO 80220
Phone
303-399-1177

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What they do

Locally and independently owned garden center and greenhouse in Denver’s Mayfair neighborhood.

Why they started

The Lammermann family founded the greenhouse in 1911 for cut flower production, which continued until the 1970s.

What locals should know

Open Monday-Saturday 9 a.m.-6 p.m. and Sunday from 10 a.m. (confirm the Sunday closing time by phone). Well-behaved pets on leashes are welcome.

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