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Issues & Articles
WE'VE GONE DIGITAL!
Our 2023 Harvest issue was our last printed issue. However, don't worry, we're not going away – we'll be adding articles regularly online and will send out our e-magazine to subscribers.
Colorado Gardener provides our readers with the ideas, information, resources, inspiration and sense of humor needed to grow ornamental and edible plants successfully in our fast changing, unpredictable climate. We emphasize waterwise and environmentally sound practices.
Colorado Gardener is an independently owned gardening newsmagazine that went all-digital in 2024.
We do have a limited number of printed back issues that are available for $3 each if desired, contact us if interested in obtaining any copies.
RECENT ARTICLES
November 2025 E-Magazine
It’s been a beautiful fall and there are plenty of leaves everywhere for the garden beds. I find there’s nothing better for building soil in veggie and perennial beds, and well as around roses and shrubs, than adding compost and leaves in the fall. Shredding the leaves, especially any thicker, leathery cottonwood leaves, helps them break down faster without matting.
Nov 5
How to get indoor cactus to bloom?
Q: Over the last few years, I’ve collected a number of cacti and succulents. When I look them up online, it shows that they have gorgeous flowers. Mine never bloom. I have them in various windowsills and on tables near the window. Do they have to be older to flower? Do they need a certain kind of fertilizer?
Nov 5
Some of the tropical plants I brought into the house to spend the winter are dropping leaves. What’s going on?
Tropical Croton plant Q: Some of the tropical plants I brought into the house to spend the winter are dropping leaves. What’s going on? A: It’s not unusual for plants to re-acclimate to indoor conditions when you bring them inside. Light levels are lower indoors and the air is drier. Give them time to adjust to their new conditions. Be sure to continue to feed them at least monthly through the winter to keep them as healty and possible. If they grew enough during the summer
Nov 5
Mulching Perennials
Q: Does mulching my perennial beds help my plants survive the winter better? A: Absolutely – with one exception. Not only does it protect the root system from fluctuating soil temperatures, a 2-3” mulch also helps conserve moisture in the soil for good root growth until the soil freezes. I use the debris from my fall clean up once I’ve run it all through my shredder. A lawn mower will accomplish the same thing. I like it all chopped up because will decompose more quickly duri
Nov 5
Is it too late to plant bulbs?
Q: Is it too late to plant spring flowering bulbs for next year? A: No, it’s not too late to plant bulbs right up to the time the ground freezes solid. This is a great time to find bulbs on sale at your local nursery. While the selection might not be extensive, any flowers are a welcome sight in spring. Be sure to water in your newly planted bulbs thoroughly and again in a month or so. They will start rooting out right away in preparation for spring and should not be allowed
Nov 5
When should you use tree wrap?
Q: When should I apply tree wrap? A: The trunks of young, thin barked trees like maples, locust, linden and fruit trees will benefit from a commercial tree wrap to prevent sun scald for the first few winters. The general rule of thumb is ON at Thanksgiving, OFF at Easter. Read our Q & As with Keith Funk answering common Colorado gardening questions here. You can also hear him on the Garden Wise Radio Show
Nov 5
Planting Mums in the Ground
Q: I received a beautiful big pot of mums as a gift. Can I plant these outside now? Just cut off the flowers & maybe separate into a few clumps?
Nov 5
Should I remove all fallen leaves from my garden beds?
Should I remove all fallen leaves from my garden beds? A: Rake leaves from lawns to prevent snow mold, but a thin layer in garden beds can provide insulation and offer protection to overwintering wildlife.
Nov 5
Gardening with Men
By Penn Parmenter: “All men all the time.” That’s what I say to people when trying to explain how I live. Then I say, “In a tiny house – all men – all the time.”
Nov 4
When to Harvest Winter Squash
Q: How do I know when my Acorn and Hubbard winter squash are mature enough to harvest and store well?
Oct 3
Winter Watering Tulips & Daffodils
Q: I planted quite a few tulips and daffodils in September. Do I need to water them through the winter?
Oct 3
When to Prune Hydrangea Paniculata
Q: I planted several varieties of Hydrangea paniculata this year and they were spectacular. Do I prune them now or in the spring?
Oct 3
How to Correct a Leaning Tree
Q: My neighbors planted a plum tree two years ago. Over the past year and a half it started leaning over. They recently put some rope...
Oct 3
Propagating Coleus
Q: I planted some pots of coleus last spring which have grown into beautiful plants. I’d like to keep them through for next year. They are too big to bring the whole plant inside. Are they easy from cuttings?
Oct 3
October 2025 E-Magazine
Fall Harvest The other day my friend Nina stopped by with some sweet corn from Munson’s in Boulder. Munson’s Farm is well known around...
Oct 3
Harvesting Tips
By William J. Dagendesh: Harvest supply kit Children’s old backpacks and giveaway canvas tote bags make a handy harvest kit. Fill with a...
Oct 3
Eight Ways to Preserve Your Harvest
By Pam Sherman: Do you have too many zucchinis now, but not enough in winter? How can we enjoy our garden's bounty throughout the cold...
Oct 3
After the Harvest
By Jennifer Bousselot: Jump start your spring vegetable season. Growing up on a small family farm I remember how the demands of the crops increase as the season progresses.
Oct 3
Favorite Immune System Herbs
Here is a short video from Bella Cloude, an herbalist for 50 years, who sent a short video clip showing some of her favorite immune...
Oct 2
Public Lands Rule: Submit your comments about the federal proposal to rescind the Conservation and Landscape Health Rule
In the proposed "Rescission of Conservation and Landscape Health Rule" (aka The Public Lands Rule), the Feds plan to strip conservation...
Sep 15
September 2025 E-Magazine
Editor’s Letter As always, just as I’d given up on watering to keep everything alive in the heat, the rains came. The big cube where I...
Aug 29
Is September a good time to plant garlic?
Q: Is September a good time to plant garlic? A: Yes! Although garlic bulbs typically aren’t available at the garden centers until late...
Aug 29
Can I still plant vegetables for a fall harvest?
Q: Can I still plant vegetables for a fall harvest? A: Absolutely! Fast growers like spinach, lettuce, kale, and radishes thrive in the...
Aug 29
Fall-Blooming Perennials to Plant Now
Q: Every year, my perennial beds get boring as the summer flowers fade. They need some color to carry through autumn. Which fall-blooming...
Aug 29
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