My Favorite Seed Catalog

The mailbox is full of catalogs these days. Harry and David, Sierra Trading Post, Pottery Barn—I may glance at them before tossing them into the recycling bin. But there are a few catalogs I can’t wait to get. As the cold weather sets in and the landscape is dreary and dead, seed catalogs arrive with their reminder that spring will come, eventually. They are the perfect cure for the winter blahs.

(more…)

Scheduling Seed Starting

seeds-in-baggies_lah_6137If you ordered your seeds from a catalog, chances are those seed packets are beginning to arrive at your house—an entire garden, in one padded envelope! After you’ve opened the package and checked to make sure they included everything you ordered, (or if you’ve bought your seeds at your local garden center), what should you do with those seeds?

I used to just toss the packets into my seed-holding shoebox and hope I would remember to start them at the right time. Now I take a little time to get organized before spring planting really gets underway.

(more…)

“Days to Maturity”

tomatoes-greenhouse-2008sept08-lah-296When can I pick my tomatoes? Will these melons ripen in my short growing season? If I plant these flowers from seed, when will I have blooms?

“Days to maturity” is one of the most important factors in determining what we can grow in our high altitude gardens. Technically, this number tells the gardener how long a particular crop or variety takes, on average, to yield a harvestable crop. However, it’s all a bit fuzzy.

(more…)

Plan Now for Spring Sanity

garden03-plan-lahAre you tired of gardening? We’ve had a longer-than- average growing season this year, and the weather is still warm enough to encourage flowers to bloom and pumpkins to turn orange. If your kitchen counter is piled high with zucchini, and you’re actually getting a tad tired of vine-ripened tomatoes, this is the perfect time to plan next year’s garden.

Most gardeners wait until spring to decide what to grow. This is a dangerous mistake. In spring, we’ve been staring at a brown and dead landscape for the past many months. Anything green seems like a miracle.

(more…)

Colorado Gardeners Need Colorado Garden Advice

  Photograph by Michael David Hill.
Photograph by Michael David Hill.

The ad promised that this new gardening book would show me how to “chase those darned moles out from under my prize tomatoes … make … azaleas bloom like crazy … and [use] eggshells [to] barricade slugs from the hostas, cabbage, and lettuce.”

Sounds wonderful, right? The problem is, while those “garden cheats” (as the ad called them) may work in much of the country, particularly in the east, not one of those will work here in Colorado.

(more…)

Upside-Down Tomatoes?

tomatoes-greenhouse-2008sept08-lah-296We’ve probably all seen the ads for growing upside-down tomatoes, with the plants protruding from the bottom of a hanging plastic bag full of potting mix. They’re the Big New Idea in gardening. The question everyone’s asking is, does this work here in Colorado? After all, this isn’t exactly prime tomato-growing country.

Carol O’Meara is the horticultural extension agent for Boulder county. She has decided to find out for herself if growing tomatoes upside-down works in our climate, and is sharing the ongoing results of her experiment on her blog, Gardening After Five. Carol brings up a number of important issues; if you want to try this too, reading her article is a good place to start.

(more…)

Seeds You Can Sow Now

Warm sun beckoned me into the garden. The aroma of wet, decaying leaves mingled with the earth scent of garden loam, filling my senses as I pulled back the mulch that had protected my planting beds all winter. It was one of those breath-taking days in early spring when you finally believe that winter might be over.

I was anxious to get started, but the forecast still called for freezing nights, with a chance of snow later in the week. I stared at the empty soil… and that’s when I noticed the seedlings. Amazingly, tiny green shoots were pushing out of the ground, even where snow lingered in the shade. What could be germinating now? Two of my favorite plants!

Bachelor Buttons

centaurea-bachelors-buttonshome-blackforestco-15jun07-lah-008I’m a sucker for anything that blooms blue, and bachelor buttons are undeniably blue. There’s even a shade of blue named after their alternate, and perhaps more familiar, name—cornflower blue. Although white and pink varieties are also available, they don’t interest me in the slightest.

(more…)

Abusing Your Seeds

If you’re having trouble getting some of your seeds to germinate, it may be that you’re being too nice to them. Armed with tough defenses against all that nature can throw at them, some seeds refuse to grow unless they’re forced to. This year, consider seed assault and battery, followed by water torture. Here’s how to abuse your seeds.

Scarification

Morning Glories have hard seed coats.
Morning Glories have extremely hard seed coats.

The coat of some seeds is very hard and tough. Normally, this protects the seed and ensures that conditions for germination are favorable. In nature, seeds may pass through the digestive tract of a bird or animal, or be burned in a fire. A hard seed coat gives these seeds a longer storage life as well.

Since you’re unlikely to eat or roast your seeds, you need to provide another way for air and water to reach the tiny embryo inside that armored seed coat. Using chemical or mechanical means to create a weak spot or crack in the seed coat is called “scarification.”

(more…)

Giving Your Seeds the Cold Shoulder

Bleeding Heart seeds need chilling.
Bleeding Heart seeds need chilling.

Are you itching to get started on your spring garden?

Regardless of the prognostication of groundhogs, those of us living in the high country can expect far more than six additional weeks of winter. It’s only the end of February, and we can get snow through May and even into June. Yet, reports of crocuses and rhododendrons from other parts of the country waken in us hope that there must be something we can be doing now.

If you placed your seed order last month, odds are you’ve received your seeds. You’re desperate to plant some, but you know it’s way too early. Overgrown, leggy seedlings are failures in the garden.

Well, you’re in luck. You can—you should—get started on some of those seeds.

(more…)

A Gardener’s New Year’s Resolutions

plants-for-sale-lowes-cs_2008aug02_lah_5106-1Lots of people like to make New Year’s resolutions. Gardeners are no exception. A quick web search turned up plenty of lists, with gardeners around the country vowing to stay ahead of the weeds, thin their carrots, and learn the Latin names of all their favorite plants. If you like to garden, you probably have your own list of good intentions. And if you’re like me, you’ll struggle to keep even one of them.

This year, I’d like to propose a list of gardening resolutions that any enthusiastic gardener can keep. Your garden may not be perfect, but at least you’ll have the satisfaction of knowing you achieved your New Year’s goals.

(more…)