Category: Garden Maintenance

Making a Resilient Drought-Tolerant Garden Part II: Techniques and Strategies

  Enthusiastic gardeners begin planning, planting, and preparing for the season to come at the first hint of spring.   Some of us may still be planting daffodils in December or January and watch for the first snowdrops to appear as the last bulbs go into the ground.  There is very little break during winter.   We are always watching the progress of our gardens and exploring sustainable gardening practices.  And our hearts remain filled with hope for the seasons to come....

Making a Resilient Drought-Tolerant Garden Part I: Right Plant, Right Place

  Maybe it will rain, and maybe it won’t.  It has been unusually dry in our area for the past several months.  Some of the little starts I planted with high hopes in March and April have been struggling to take hold.  I need to water large areas of our garden several times a week, as though it were July already.   And regular irrigation just isn’t an option for many gardeners. We are relatively fortunate in coastal Virginia because we...

Sustainable Gardening in the Shade

  When you’re planning a new garden, do you look for a sunny spot or for a bit of shade?  That used to be an easy decision.  We all know that plants need good light to grow well.  Gardening books used to advise anyone planting a small vegetable garden or flower bed to watch how the sun moves across the sky and how the shadows fall across their yard to select a good sunny spot to break ground.  Traditional gardeners...

Understanding Soil Testing and Colonial Soil and Water Conservation District Services

Soil Testing and Analysis When we begin cultivating a new garden area, or want to improve our lawn, it is wise to begin with a soil test.  Virginia Cooperative Extension labs analyze soil tests, for a small fee, and will send a comprehensive report to the individual who submitted the sample.  There is a lot of useful information in the report once we know what to look for and how to use the data. When you receive your soil sample...

Early Spring Gardening- Achieving More with Less

  February is the perfect time of year for frugal gardeners to get a head start on the coming season.  Winter’s garden magazines and catalogs offer a preview of new cultivars hitting the market.  We weigh the merits of melons, tomatoes, Zinnias and Dahlias, working the mental puzzle of what might fit where.  Online marketers become our best garden ‘pen pals’ with daily email temptations. You have probably also noticed how much nursery prices have increased in recent years.  I...

The Real Magic- Starting With Seeds

  Growing our own plants from seeds opens up a wide horizon of choices never even imagined by those who depend on the big box stores for their starts each spring.   There are many varieties of vegetables, herbs, flowers, and trees that have never been marketed in our area as seedlings.  Even within a popular type of vegetable, like tomatoes, there are many delicious named cultivars, many of them heirloom, not in commercial production as seedlings. Malabar spinach, a vining...

Tales From the Help Desk: Crape Myrtle Bark

Q.  My crape myrtles have splits on the bark.  What is going on? A.  Your crape myrtles appear to have sun scald.  Crape myrtles, Lagerstroemia indica, are considered a relatively problem-free tree. The Clemson Cooperative Extension website cites the most common problems as powdery mildew, Cercospora leaf spot, aphids, Japanese beetles, sooty mold, and the recently recognized crape myrtle bark scale. Clearly, the photo of your tree shows no indications of any of these diseases and insects. Your tree likely...

Tales From the Help Desk: Rose Rosette Disease

Q.  My Zephirine Drouhin climbing rose looks odd. There are “frilly” growths, and the buds are very small.  Should I be worried? A. The Heirloom Roses website description of Rosa ‘Zephirine Drouhin’ states that it “may be the most consistently blooming, large, flowered climbing rose, with the added benefit that it is thorn-less.” The variety is thought to have originated in France in 1868. Your rose appears to be infected with rose rosette virus (RRV). This is a virus spread...

Tales From the Help Desk: Growths on Tree Bark

Q:  Something is growing on the bark of my tree.  Is that a problem? A:  It depends.  If it is flat and looks rather lacy, it’s lichen and does not harm the tree. If the growth on your tree bark is shaped like a shelf and looks like a mushroom, it is a conk. Conks indicate that the tree has internal decay. Lichen is a symbiotic relation between certain types of fungi and algae. They have a very shallow attachment...

Tales From the Help Desk: Chickweed

Q:  I usually apply a pre-emergent herbicide in spring to kill chickweed.  Is it OK if I go ahead and apply the pre-emergent now? A. No. The use of a pre-emergent herbicide in winter would be ineffective because the weather is too cold for seeds to germinate. We tend to associate pre-emergents with spring because that is when we apply them to take care of crabgrass and other summer broadleaf weeds. I know for my lawn, applying pre-emergent herbicide is...