Perennial planting, care and maintenance
Set perennial plants in their permanent places so their roots are completely covered with prepared soil, but avoid burying the stem or crown. Place container-grown plants the same depth that they were grown; place dormant plants at the depth at which they grew the previous season. To encourage side root growth, make a planting hole twice as wide as deep. With bare-root perennials, spread the roots outward as well as downward. For container-grown plants, loosen encircled roots and shake some of the potting soil into the planting hole. Remember to crumble away the top edges of a peat pot to prevent water loss through wicking. Do not let roots dry out, especially during transplanting.
Water the plants thoroughly to force out any air pockets and to settle the soil. Mark and label the plantings. Mulch the bed surface with pine straw or bark to keep soil from drying, crusting, and overheating in the summer, and to prevent many weed seeds from germinating.
Care and Maintenance
If you do not mulch your plants, use shallow cultivation in the spring and early summer to break and aerate compacted soils. This also aids in water penetration and makes it easier to incorporate fertilizer. Summer cultivation can damage shallow roots and is more difficult because the plants will be larger. Early in the season, stake tall plants with wire stands or bamboo canes. Use care to avoid root damage.
Apply fertilizers sparingly to plants early in their growing season, after new growth begins to show. If plants are growing well, no additional fertilizer may be needed; otherwise, a second light feeding will be helpful several weeks into the season.
In the fall, cut the old plant stalks to the ground after the leaves have fallen and mulch to protect crowns and roots from the harsh extremes of our mild weather followed by sudden cold spells. Remove any winter annual weeds that may have germinated before applying mulch. Fall is also a good time to divide many plants that may be encroaching on one another.
The month of May signals that it’s time for me to start planting culinary peppers in my home garden.
As warmer weather creeps in, many people find themselves spending more time outdoors and working in their yards. If you’re like me, you’ve probably made a trip or two to your local garden center looking for plants and other garden necessities. After reading over May’s garden checklist, it looks like you may need to make a few more trips. Here are some tasks to check off this month.
Mississippi’s long growing season means potential gardeners have until at least July to start growing vegetables, but the state’s ideal gardening climate also means weeds and pests are constant threats. Gardeners often grow flowers in containers to add pops of color and spots of greenery in otherwise unworkable areas, and they can be equally successful using containers to grow vegetables.
When looking at all the plants growing in landscapes, I’m reminded that each plant has a role in the story of that garden. And most garden stories have plants with sidekicks that you always find side by side.
A garden story that I recently enjoyed was the British TV show, “Rosemary & Thyme.” Rosemary Boxer (a university lecturer) and Laura Thyme (a former police officer) were a dynamic duo in the garden. They solved mysteries -- mostly murders -- while working as gardeners in beautiful landscapes all across Europe.
It’s that time of the year when people are on the hunt for the perfect container plant combos. It’s tempting to head to the local garden center, pick out the best-looking flowers, and plant them with wild abandon. However, planning is an important part of the gardening process. Before you go to the garden center, decide where you want to put your container. This will help you purchase the right flowers for the space.