CSU Denver Extension

CSU Denver Extension Denver Extension is urban, inclusive, and engaged with the Denver community! Contact us at 720.913.5270 or check out our website! https://www.colostate.edu/

An equal access and equal opportunity University. Outreach & engagement in all areas of environmental horticulture including:

- Coordinating the Master Gardener Program in Denver
- Providing research-based information on gardening-related inquiries
- Hosting workshops and educational programs in horticulture
- Creating and maintaining demonstration gardens

05/22/2026

By Felicia Brower, CSU Extension – Denver Master Gardener since 2020 Close – Helena Lopes on Pexels Despite Denver’s recent rain, drought conditions still persist. Denver Water announced resi…

We are open for day 2 of the Denver Master Gardener Plant Sale! We have plenty of tomatoes, peppers, squash, leafy veget...
05/17/2026

We are open for day 2 of the Denver Master Gardener Plant Sale! We have plenty of tomatoes, peppers, squash, leafy vegetables, native plants and perennials!

🌶️ CSU Extension Denver Master Gardener Plant Sale
Sunday, May 17, 10am-Sell Out.
📍CSU Denver Extension, Harvard Gulch Park, 888 E. Iliff Ave.

🌺🌶️🍅Fundraiser featuring heirloom and modern tomato and New Mexico chile plants, native, annual and perennial plants.

Tomatoes, peppers, herbs and other vegetable plants ($8), native, annual and perennial plants ($12 or less).

We are open! Plants are going fast! Come early for the best selection!
05/16/2026

We are open! Plants are going fast! Come early for the best selection!

Wahoo! We are excited about the native plants that we are selling at our Denver Master Gardener Plant Sale this weekend!...
05/15/2026

Wahoo! We are excited about the native plants that we are selling at our Denver Master Gardener Plant Sale this weekend! Come early for the best selection!

Native Plants headed to the CSU Plant Sale!

We love that we get to partner with organizations across Colorado to bring native plants to the people.

Great seasonal tips gor your garden! Buy new plants at our Denver Master Gardener Plant Sale tomorrow!  CSU Extension De...
05/15/2026

Great seasonal tips gor your garden! Buy new plants at our Denver Master Gardener Plant Sale tomorrow!

CSU Extension Denver Master Gardener Plant Sale
Saturday, May 16, 8am-3pm & Sunday, May 17, 10am-Sell Out.
📍CSU Denver Extension, Harvard Gulch Park, 888 E. Iliff Ave.
🌺🌶️🍅Fundraiser featuring heirloom and modern tomato and New Mexico chile plants, native, annual and perennial plants.
Tomatoes, peppers, herbs and other vegetable plants ($8), native, annual and perennial plants ($12 or less).

By Lori Williams, CSU Extension – Denver Master Gardener since 2016 Life in the garden is to be enjoyed. I’m offering snippets here in hopes that you and your loved ones will embrace simple garden…

Thank you 9NEWS (KUSA) for listing the Denver Master Gardener Plant Sale in the 9Things to Do this weekend! Come early S...
05/15/2026

Thank you 9NEWS (KUSA) for listing the Denver Master Gardener Plant Sale in the 9Things to Do this weekend! Come early Saturday to our Sale for the best selection!

CSU Extension Denver Master Gardener Plant Sale
Saturday, May 16, 8am-3pm & Sunday, May 17, 10am-Sell Out.
📍CSU Denver Extension, Harvard Gulch Park, 888 E. Iliff Ave.
🌺🌶️🍅Fundraiser featuring heirloom and modern tomato and New Mexico chile plants, native, annual and perennial plants.
Tomatoes, peppers, herbs and other vegetable plants ($8), native, annual and perennial plants ($12 or less).

Denver’s largest running weekend is here, along with several popular festivals, food events, concerts and shows: https://www.9news.com/article/entertainment/events/9-things-to-do/weekend-events-guide-denver-colorado/73-37dba6f0-1f70-40d5-9112-3b75d540ea20?utm_medium=social&utm_source=facebook_9NEWS_(KUSA)

05/13/2026

Mark your calendar to make sure you don’t miss the Denver Master Gardener Plant Sale on May 16th and 17th at Harvard Gulch Park. We think it’s the best plant sale around! Saturday, May 16, 8am-3pm …

DENVER MASTER GARDENER PLANT SALE!🍅 Join us this Saturday & Sunday! Denver Master Gardeners will be on hand to help you ...
05/13/2026

DENVER MASTER GARDENER PLANT SALE!🍅 Join us this Saturday & Sunday! Denver Master Gardeners will be on hand to help you pick the best plants for your garden!

🌶️ CSU Extension Denver Master Gardener Plant Sale
Saturday, May 16, 8am-3pm & Sunday, May 17, 10am-Sell Out.

📍CSU Denver Extension, Harvard Gulch Park, 888 E. Iliff Ave.

🌺🌶️🍅Fundraiser featuring heirloom and modern tomato and New Mexico chile plants, native, annual and perennial plants.

Tomatoes, peppers, herbs and other vegetable plants ($8), native, annual and perennial plants ($12 or less).

Denver Master Gardener volunteers on hand to answer all of your gardening questions!

https://extension.colostate.edu/.../master-gardener.../

RAIN/SNOW OR SHINE!

Sorry, no holds or pre sales.

Our Denver Master Gardeners have worked so hard to grow these amazing plants for you! They start the seeds in March and ...
05/12/2026

Our Denver Master Gardeners have worked so hard to grow these amazing plants for you! They start the seeds in March and now look at them today! ❤️

Our Denver Master Gardener Plant Sale is this weekend! Sat, May 16 8am-3pm and Sun, May 17 10am-sell out. Harvard Gulch Park 888 E. Iliff Ave.

05/10/2026
🌶️DENVER MASTER GARDENER PLANT SALE!🍅 Join us this Saturday & Sunday! Denver Master Gardeners will be on hand to help yo...
05/08/2026

🌶️DENVER MASTER GARDENER PLANT SALE!🍅 Join us this Saturday & Sunday! Denver Master Gardeners will be on hand to help you pick the best plants for your garden!

🌶️ CSU Extension Denver Master Gardener Plant Sale
Saturday, May 16, 8am-3pm & Sunday, May 17, 10am-Sell Out.

📍CSU Denver Extension, Harvard Gulch Park, 888 E. Iliff Ave.

🌺🌶️🍅Fundraiser featuring heirloom and modern tomato and New Mexico chile plants, native, annual and perennial plants.

Tomatoes, peppers, herbs and other vegetable plants ($8), native, annual and perennial plants ($12 or less).

Denver Master Gardener volunteers on hand to answer all of your gardening questions!

https://extension.colostate.edu/.../master-gardener.../

RAIN/SNOW OR SHINE!

Sorry, no holds or pre sales.

Address

CSU Denver Extension, 888 E Iliff Avenue
Denver, CO
80210

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