April greetings, and that freeze we had earlier this week was no joke, right? Hope none of your plants got zapped. I was grateful for my own procrastination; my brassica seedlings won’t go into the ground until this weekend.
The uncertain temperatures of early spring make me think longingly of the more settled weather of mid-May (before I start complaining loudly about how hot it is). Another reason to look forward to May: the return of Montgomery County’s big Grow It Eat It open house on May 14!
Just across Maryland’s border, millions of people flock to Washington, DC at this time of year to witness the spectacular display of 3,000+ cherry trees in bloom around the Tidal Basin. Keeping these famous trees healthy from pests, predicting the timing of peak bloom, and mitigating the threat of rising tides from climate change are among the challenges that need to be addressed to keep these cherished plants in top form for people to enjoy now and for many years to come.
Dr. Lauren Schmitt, an ecologist working with the Burghardt lab in the University of Maryland’s Entomology Department, gives us a close look at the history of these magnificent trees, how pests are managed using an Integrated Pest Management (IPM) approach, how peak bloom times are predicted, and how some of the non-pest threats such as soil compaction and flooding are being addressed.
Read her two part-series on DC’s Famous Cherry Trees:
Lauren Schmitt, Ph.D. is an ecologist working at the intersection of ecosystem ecology and community ecology. A member of the University of Maryland Burghardt Lab, her research focuses on linking biodiversity and ecosystem function. Much of her work takes place in a forest diversity experiment, “BiodiversiTREE” to assess how tree diversity shapes communities and ecosystem processes.
Become a Veg Head. Seriously, if you’ve always wanted to grow some of your own vegetables, now is a great time to try your first vegetable garden. Why grow your own? Taste, nutrition, availability, safety, savings and pride.
Nothing tastes like a sun-warmed tomato fresh from the garden. It hasn’t traveled miles to get to you, losing nutrition and consuming resources.
Homegrown means you’re not vexed by limited availability at stores. And you know exactly what those vegetables have been treated with – or not. You can save money, too. Yes, there are start-up costs. But you can save on secondhand tools, seeds from friends, DIY supports and more. Compare store-bought and homegrown prices and you usually come out ahead.
And then there’s pride. You will grin big time when you harvest your first handful of peas, your first whopping zucchini, your first bell pepper. It. Just. Feels. Good. And it tastes better.
Sunshine, increasing temperatures, warm rain showers, and the return of migratory birds are all signs that Spring is getting closer. They are all reasons to be excited about Spring and all the possibilities that the new gardening season will hold.
It’s always tempting to go out and start sowing seeds at the first glimpse of sunshine, but most seasoned gardeners know that patience is the best policy. It takes several weeks of warm air temperatures and sunshine for the soil temperature to get warm enough to signal the seeds to germinate. Mother nature provides mechanisms to protect seeds from germinating too early (called “seed dormancy”) and there are certain requirements that must be met before sprouting occurs.
Did you know that every seed has an optimum range of soil temperatures for germination? This factor helps determine which seeds are cool-season versus warm-season. Penn State Extension has a great article regarding Soil Temperature and Seed Germination that you should spend a few minutes reading.
Every time we plant a seed or baby plant in our vegetable garden we are hoping for the best outcome- a healthy crop and big harvest. Gardening success comes from learning about the needs of our crops and doing all we can to meet those needs. Climate change is causing us to think a little more deeply and holistically about those plant needs and our gardening practices.
In addition to making sure that plants have enough space, water, and healthy soil, we can alter how and where we plant our crops (“comfy places”) to help them adapt to increasing summer temperatures. We can also consider ways to expand or shift our food garden spots (“new spaces”) to better manage growing conditions and produce more food.
Spring is almost almost aaaaaalmost here, and if you’re like me, you have already started visualizing what flowers will grow where and what pollinators you’ll need to keep an eye out for. Unlike in other posts, where we talked about how to help pollinators in large spaces, today we’ll talk about how to help them in very small yards, balconies, porches, or other small spaces.
If you have access to a small yard, plenty of opportunities are available! Of course, you will not be able to plant lots of large plants, but that doesn’t mean you cannot plant anything. When offered little space, you can use not just the horizontal, but also the vertical space. While it is possible to cover the ground with a mix of perennials and annuals, there are also possibilities of installing trellises on which flowering vines can grow.