April 19, 2010

Flowers or Food--Make the Most of Your Garden!

In case you missed it, here is my column from the April 14 Lynden Tribune. Enjoy!
-David

In the world of gardening, this is the time of year I like most. Each morning I walk through the greenhouses at our nursery and marvel at how fast everything is growing. The longer days and warmer temperatures throw annuals into overdrive—one day, a greenhouse of Lynden baskets may be merely budded; the next, it’s full of color.

In the last couple weeks, cooler, wetter weather may have dampened your spirits as you made plans for your garden. But with a return to milder weather, now is the time to start planting annuals and preparing your soil for a vegetable garden—more on that shortly.

Choosing annuals can often be an overwhelming task—it’s not uncommon for me to encounter a customer in the greenhouse staring into space while mumbling something about “too many choices…” Before you head to a nursery to pick out flowers for your garden, take a look at the area you’ll be planting to see how much sun it gets and which direction it faces. Knowing the conditions in which you plan to put flowers can greatly help when it comes time to make decisions.

A second bit of advice to help you in planning your flowerbeds or pots is this: know your limits. Do you have time to deadhead more high-maintenance flowers or do you need “carefree” selections? Do you regularly forget to water? Be honest with yourself—there are plenty of options for all types of gardeners, so with a little guidance from a nursery professional, you can have a garden that pleases the eye without overextending your skills or experience. One example: if you like the look of trailing petunias but don’t have the time to keep them pruned or deadheaded, consider calibrachoa (commonly called “Million Bells”)—it gives the look of petunias without needing any additional care.

Of course, gardens full of flowers can provide months of color, but with the state of today’s economy and the desire for fresher, more healthful food choices, many gardeners are giving up some sunny space once dedicated to flowers or lawn for a vegetable garden. Before you start planting seeds and vegetable starts, however, take some time to properly prepare your garden.

After an initial rototilling or cultivation to loosen the soil, you should add a layer of compost to provide nutrients. Mushroom compost—essentially manure and organic matter that’s been composted and aged—is my recommendation for growing a lush, productive garden. A thin layer of half an inch of mushroom compost mixed evenly into the soil is all you need for a vegetable garden; more is not better in this case as you can actually kill vegetable seeds and starts with too high a nutrient level.

If you’re new to vegetable gardening, the next step is to choose what you want to grow—and how much. From experience, I know that planting six zucchini plants sounds like a good idea (I had the space!) but unless you plan to stock the kitchens of homeless shelters from here to Portland, try just one.

With that extra room in your garden, try planting some more unusual varieties of vegetables. How about white or red carrots? Purple beans? If you have kids interested in gardening, fun crops such as these can provide great learning opportunities.

This spring, make the most of your options for color and enjoy the lavish potential a well-planned vegetable garden can offer! With a little preparation and help from your local independent nursery, you can have a flower or vegetable garden that brings pleasure for months to come.

April 9, 2010

Freeze alert!

If you're like me, your ears perked up when you heard the forecast for tonight into tomorrow--overnight temperatures are forecast to dip well below freezing! If you've already planted any annuals outside or have vegetables started in your garden, please take the time to protect them tonight. Here are a few steps you can take to prevent frost damage to tender plants:
  • Mound bark mulch or compost around the base of tender perennials, annuals or vegetable starts.
  • If you have an entire vegetable garden planted and it has no vertical obstructions, spread a tarp over the garden to build a mini-greenhouse. Raise the tarp a few inches above the soil (or above any plants) to create a pocket of warmer air and seal the edges with bricks or rocks to keep cold air out
  • For potted plants or hanging baskets, move plants into a cool garage. If pots are too bulky to move that far, relocate planters to a place up against your house under the eaves. Doing so can boost temperatures by 10 degrees or more. 
All the forecasts I've seen show tonight's predicted freeze to be the last one before a return to more normal temperatures for this time of year--which means that it's time to start gardening! For tonight, though, if you've already moved any annuals outdoors, please the time to shelter them--your plants will thank you for it!