The Iowa Gardener Logo

...because all the best garden advice is local

March 5, 2015

 Veronica sitting in a window seat

     

If lately you've felt even more weary of winter than usual, you have every right to: February was the ninth coldest and among the 10 most snowy winters in recorded Iowa history.

   So I'm especially cheered that we're entering several days of what feels like downright balmy weather--topping 40 and even 50 degrees. That, combined with longer days, is helping to convince me that spring is right around the corner.

   I also love my pots of seedlings on my windowsill. They, too, confirm that soon I'll be out digging in the dirt, hearing the spring song of birds, and enjoying everything that my little garden has to offer.

 

Happy Future Gardening!

Veronica Lorson Fowler

 

Your Best Tomatoes Ever

 

It's no surprise that tomatoes are the most popular vegetable in American gardens. Just thinking about a salad made with tomatoes and basil makes my mouth water and make me look yearningly out the window at my snow-blanketed vegetable patch.

   I usually plant at least five different must-have tomatoes--minis, beefsteaks, sauce, and early types, as well as a long-keeper for fall.

   If your tomatoes tend to get diseases, check out Five Steps to Healthier Tomatoes.

 

Reach New Gardening Heights 

Veronica's raised beds 

Even in Iowa, with our world-famous soil, raised beds are a great idea. They allow soil to warm up earlier in spring, provide excellent drainage, block weeds that spread along the ground, and allow you to work in plenty of compost and other soil amendments for a just-about-perfect planting bed.

   Click here for design and building ideas! 

 

The Apple Doesn't Fall...

 

... far from the tree! My college student, Kate, proudly texted me this photo of her first-ever seed starting efforts with onions and basil.

You can do it, too! 

For our best seed-starting tips, click here. And to see which seeds to start when (and where--indoors or outdoors?), click here.

Garden Quote  

 

This little ditty by Garrison Keillor says it all, in the most Minnesota/Iowa-nice way:

 

Try to be warm and cheerful when the arctic winds start to blow.
   Remember love blooms when it is coldest, that's why the spring you know requires snow.
   A heart filled with love unceasing can always triumph over freezing and ice.
   So do not be embittered and angry and always try to be extremely nice.

Issue: 109

Monthly To-Do

 

Cheer yourself up and force some branches from your backyard. Forsythia is perfect to do this time of year.

 

 Later this month, take advantage of (we hope!) nice days to get out in your yard and pick up trash and sticks, inspect for winter damage, and just generally check out the state of your garden.


 
 Time to prune most large trees, small trees, evergreens, and shrubs. Hold off on pruning roses until they send out more growth.

 

 Start seeds indoors now of annuals that say on the package that you should start them 6-8 weeks before the last average frost date. These include marigolds, globe amaranth, sweet alyssum, and flowering tobacco.

 

 Later this month, once you can easily work the soil outside, plant directly in the ground seeds of fast-germinating cool-season vegetables, such as radishes, spinaches, and lettuces.

 

 Plant bare-root trees, shrubs, and roses, when you can work the soil easily. The Arbor Day Foundation has great tree selection and planting tips.

 

 Prevent diseases and insects on fruit trees by spraying with horticultural oil, also called dormant oil. Do so when there is little wind and temperatures are in the 40s.

 

 The bright yellow forsythia will be blooming soon. When it does, that means its time to sprinkle any pre-emergent herbicide (kills weed seeds, such as Preen) on flower beds, if you choose to use it. It's also the time to apply a pre-emergent to your lawns. Or save time with a weed and feed combo!

 

 Stock up! Work off spring fever by buying pots, potting soil, seeds and seed-starting supplies, tools, soil amendments, fertilizers, etc. And get out there and clean up and organize your garage or shed, wash pots, etc.

 

 How's your mower? If you didn't get it tuned up last fall and the blade sharpened, do it yourself now or take it in before the spring rush.

 

 Same for any shears or other sharp cutting or slicing objects, including spades and hoes. If you haven't already, invest a in a sharpening stone. It makes a big difference. Click here to learn how. It's easy after you do it once or twice.

Editor's Choice 
Garden Events  
 
Sunday, March 8
Iowa City Public Library
2:00-4:00 p.m. ISU Horticulture Extension specialist Richard Jauron, a frequent commentator on Iowa Public Radio, will talk about the best low-maintenance perennials for Iowa. Free and open to the public.