Author Archives: GCS Dev

Summer Sizzles With Crocosmia

There is an excellent assortment of bulbs available for planting this time of year that promise a bounty of summer blooms. The thing is, many of these bulbs are not winter hardy. This can create a predicament for gardeners anxious for easy summer flowers but short on time and space to dig and store tender bulbs. Crocosmia can be the answer.

Introducing Crocosmia

Native to South Africa, Crocosmia – also known as montbretia, coppertips or falling stars – sizzles all summer long in colors of yellow, orange and red. The numerous small florets are tubular in shape and borne along a long, gracefully arching stem rising above sword-like foliage. Together, this formidable combination creates exotic elegance sure to be a showstopper in the garden or landscape. Hummingbirds and butterflies also find it irresistible when in bloom, and the fall seedpods are delectable for many seed-loving finches and sparrows.

Planting Crocosmia

Plant Crocosmia corms now, while they are available. Plant them in well-drained soil in full sun, 2-3 inches deep and 8-10 inches apart. A south-facing location is best, or in colder regions, add Crocosmia next to a wall that will help warm the soil. The pointy side of the bulb should be facing up. Place a handful of bone meal in the planting hole and water the soil well when done planting. These are drought-tolerant flowers, but supplemental water will still be welcome in extremely dry conditions.

Crocosmia look best when planted en masse. A grouping on either side of a sunny entrance way can be stunning, and they look equally fetching when tucked into the perennial border. This plant performs well in containers and makes an excellent cut flower – in fact, cutting the flowers will encourage even more beautiful blooms to form.

Blooms will first appear in May or June and will continue blooming throughout the summer. Flower spikes can stretch 2-3 feet tall, adding a bold burst of color to the landscape. Even without the flowers, the blade-like foliage is attractive, and some cultivars show pleats or rippling for more textural interest.

After flowers have finished blooming, simply snip off the faded flower stalks. Leave the foliage to fade naturally as you would with any other bulb. These leaves continue to produce food to provide nourishment for next year’s flowers. Leaves may be cut back to the ground once they are completely yellow, and a thick layer of mulch should be added for winter protection. Once established, these bulbs are winter-hardy and will return year after year to heat up the spring and summer with their gorgeous colors and forms.

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Let Me Out! Moving Houseplants Outside for the Season

Are your house plants looking a little peaked after a long winter of being cooped-up inside? Getting out for some fresh air during the warm months is healthy for all living things, including your potted plants. It is important to move plants safely and thoughtfully, however, or else you risk shock and damage that can destroy your carefully cultivated houseplants. With the right steps, you can move your houseplants to outdoor accommodations for the spring and summer while still protecting them from unfavorable conditions, pests and wildlife.

Tips for Moving Houseplants Outdoors

When you are ready to move your houseplants outside…

  • Wait until there is no longer any danger of freezing or frost before setting houseplants outside.
  • Before you place plants outdoors, acclimate them to the spring temperatures. Set them outside for short periods of time and bring them inside at night.
  • Over a period of two weeks, lengthen the plants’ outdoor exposure time gradually. Continue to bring plants inside at night if temperatures are not consistently above 55 degrees Fahrenheit.
  • Do not place plants directly in the sun or else the leaves may burn.
  • Set plants on pot feet or a suitable plant stand to prevent sow bugs.
  • Arrange plants in groups for increased humidity, being careful to promote good air circulation within the foliage.
  • Check soil often for moisture levels, as warmer days and breezes may dry pots out more quickly.
  • Empty saucers of excess water to prevent root rot and minimize standing water that will attract biting insects.
  • While away on vacation, use a self-regulating plant watering system.
  • Mulch the surface of the soil to retain moisture and keep weed seeds from invading the soil.
  • Keep squirrels from digging in pots by placing a layer of crushed oyster shells or chicken wire on top of the soil.
  • Use a slow-release fertilizer to save you time and energy on frequent fertilizing. Or, use a water soluble fertilizer every other week. Follow the manufacturer’s instructions so as not to burn tender plant roots.
  • Groom plants by clipping off damaged stems, yellow leaves and spent flowers. This will also improve air circulation and sunlight reach.
  • Trellis or stake plants that get too tall to prevent them from flopping over.

As they enjoy their time outdoors, you’ll see healthier, more robust houseplants with plentiful new growth and vigor. Why not give all your plants a great spring and summer getaway by moving them outdoors?

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Edging and Trimming

Edging and trimming the lawn is like having a manicure after cutting your fingernails. It smooths out any roughness and adds an elegant finishing touch to your landscape, and everything is just more perfect! But which lawn care activity is which, and how do you do them properly to give your lawn that manicured look?

Edging or Trimming – Which is Which?

Before you pull out the lawn tools, it’s important to know which activity you need to do to create the look you want.

  • Edging
    When you are edging, you define the line between a hard surface (sidewalks, driveways and curbing) and a growing area such as a flower bed, garden or lawn. To achieve this, a vertical cut is made between the two using a spade or edging tool. Some have mastered the art of using the string trimmer to do this. This creates a crease-like separation between the organic (growing) and inorganic (non-growing) surfaces. Properly done, edging will help minimize weed growth in these cracks and crevices and gives the landscaping a smooth, formal appearance.
  • Trimming
    Trimming removes the grass, weeds and other plants from areas a lawnmower can’t reach. Long wisps of grass along the side of the house, fence or other structure aren’t very attractive, and trimming them away will give a finished, uniform look to the landscaping. Most people use a string-trimmer or bladed trimmer for this work, but hand shears also do the job. Trimming is also often done around trees or in tight corners where a lawnmower is less effective.

When to Do Edging and Trimming

How often should trimming and edging be done? This depends upon your own personality. Some people feel edging and trimming is a requirement of every mowing. Others do edging and trimming every third or fourth time they mow, or whenever it may look necessary to give the lawn and landscape a uniform look.

Edging and Trimming Tips

No matter how often you choose to do edging and trimming, it is important to do it effectively!

  • Use only the proper tools for these landscaping tasks. This will help prevent injuries or strain on your hands, wrists and elbows, and will get the job done more quickly and efficiently.
  • Check edgers and trimmers regularly to be sure they are sharp, well-oiled and in good functioning condition. Keep extra string for a trimmer on hand so you can quickly replace the spool when it runs out.
  • Always practice good safety measures when edging and trimming. Wear safety goggles if there is risk of flying debris (as there often is), and keep the tools away from children and pets.

For many people, edging and trimming is all part of good lawn maintenance. Once you know the differences between them and how to do them well, you’ll be amazed at the difference these tasks make to the beauty of your lawn.

Conserving Water Through Proper Planting

Worried that you may have to give up color in your landscape to save on maintenance and water? Afraid that watering restrictions in your area will put a damper on your colorful flowerbeds, borders and shrubs? It doesn’t have to be that way! Many brightly-colored trees, shrubs and flowers don’t require as much water once they become established, which generally takes about a year. The key is knowing which plants to select and how to treat them for that year. 

Choosing Plants That Tolerate Drought 

The key to keeping your color while losing the water is to opt for plants that aren’t quite so thirsty. Fortunately, there are all types of beautiful drought-tolerant plants to choose from, with more cultivars being developed every year. 

Dry soil tolerant plants include: 

Annuals

  • Cosmos
  • Nasturtium
  • Portulaca
  • Strawflower
  • Verbena

Perennials

  • Achillea (Yarrow)
  • Anthemis (Golden Marguerite)
  • Artemesia (Wormwood)
  • Asclepias (Butterflyweed)
  • Baptisia (False Indigo)
  • Echinops (Globe Thistle)
  • Gallardia (Blanket Flower)
  • Hemerocallus (Daylily)
  • Rudbeckia (Black-Eyed Susan)
  • Salvia (Sage)
  • Sedum (Stonecrop)
  • Stachys (Lamb’s Ear)

Shrubs

  • Berberis (Japanese Barberry)
  • Buddleia (Butterfly Bush)
  • Chaenomeles (Quince)
  • Cotinus (Smokebush)
  • Hamemelis (Witchazel)
  • Hypericum (St. John’s Wort)
  • Juniper
  • Ligustrum (Privet)
  • Myrica (Bayberry)
  • Potentilla
  • Rhamnus (Tallhedge)
  • Pyracantha (Firethorn)
  • Vitex (Chastetree)
  • Yucca

Establishing Drought-Tolerant Plants 

To be sure drought-tolerant, water-saving plants get the good start they need, it is important to plant them in appropriate locations. Some do well in full sun, others need varying amounts of shade. Also pay close attention to soil needs, including pH values – the chemical composition of the soil affects its water retention and the ability of plants to absorb that water effectively. If your plants are in the right spot, they will flourish with the best foliage and flowering possible, even with little watering. 

Plant drought-tolerant plants as early as possible so they can begin growing strong, absorbent roots well before the driest days of summer, and use drip watering systems, mulch and windbreaks to protect delicate plants from too much heat stress. Grouping plants with similar watering needs together can also help minimize water loss by avoiding irresponsible watering. 

More Watering Tips 

To make the most of every drop of water you offer to your garden, flowerbeds or landscape… 

  • Water in the very early morning when the air is still cool and less water will evaporate before it soaks into the soil.
  • Water deeply but infrequently to help plants stretch their roots deeper into the soil seeking moisture.
  • Check your irrigation system regularly for any leaks or other problems that could result in poor watering practices.

With thoughtfulness and care, you can easily enjoy beautiful, colorful flowerbeds, gardens and landscaping even without a great deal of water.

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General Soil Amendments

We’ve all heard of the importance of amending the soil properly for gardening and landscaping, but the number of soil amendments sold in garden centers often confuses gardeners. Which is which, and which will work best for your soil conditioning needs?

Types of Soil Amendments

Soil amendments fall into two basic categories, inorganic and organic. Inorganic amendments come from non-living materials such as sand, perlite, vermiculite and crushed stone. With the exception of limestone and gypsum, which are used to increase soil calcium, these are not commonly used in the garden.

However, organic amendments are the opposite. They come from previously living materials such as peat, manures and composts. When leaves, bark, peat, animals and animal wastes are mixed together to decompose, compost or “humus” is the final product. Very commonly used, these materials enrich the soil by increasing the air spaces, adding extra nutrients to the soil, improving the absorption of those nutrients and increasing overall soil fertility.

Why You Need Soil Amendments

Excellent soil is not common around most homes. Even if it was initially, house construction and roadwork often removes the good soil and construction equipment compacts the remaining soil. Furthermore, heavy use of the remaining turf – children and pets playing, for example – continues to compact the soil. Chemical treatments, runoff from gutters and downspouts, removal of existing plants, changes in local wildlife – all of these factors can wreak havoc on soil.

Adding organics loosens compacted soil and results in better gardens. Incorporate organics into the beds throughout the year by working evergreen needles, leaves and lawn clippings into the soil. Amendments such as peat or lime can improve a pH problem, if one exists. Calcium and magnesium deficiencies can be corrected using organic materials such as bone meal or wood ashes, or inorganic materials such as limestone, gypsum or soft rock phosphate.

Mulching is another simple way to add biodegradable materials to the soil. Simply place mulch around the plant, leaving several inches bare closest to the stem to discourage insect invasions and rot. In addition to slowly providing nutrients as it decomposes, mulching is attractive, reduces weeds and erosion, maintains soil temperature and prevents “crusting” that occurs when soil becomes too dry.

Another advantage of adding organics is the attraction of worms. They further assist in the decomposition, increase aeration and leave worm castings, a valuable organic material, behind. A healthy garden is home to many worms, and it all starts with adding organic soil amendments.

Whether you opt for organic or inorganic soil amendments, if you use them properly, you soil will improve and your landscaping, flowerbeds and garden will look better than ever.

Determinate Versus Indeterminate Tomatoes

It’s tomato-planting time again! If you’ve grown tomatoes in the past, you most likely have your favorites. If not, just ask! You’ll find some pretty strong opinions regarding tomato choices, and every gardener has their own top choices, must haves and great picks for tomatoes.

Choosing Tomatoes

Along with soil type, climate, moisture and other typical gardening considerations, one of the features you will need to take into account when choosing what type of tomato to grow is plant habit. The two main habit classifications are “determinate” and “indeterminate” and are based on fruit use, available growing space and length of growing season. Both habit classifications include fruit selections in a wide variety of colors, sizes, shapes and tastes.

Determinate Tomatoes

Tomatoes from a determinate plant are produced earlier in the growing season, on terminal ends of a compact bush. This type of tomato generally reaches 3-4 feet in height and is easily supported with a tomato cage or may even be self-supporting. Due to its compact habit, it may even be grown in containers, ideal for gardeners with less available space. Because all the fruit ripens at the same time, determinate tomatoes are an excellent choice if you plan to can your fruit or make sauce, as you won’t need to worry about collecting enough fruit to work with. Determinate classification includes popular tomato varieties such as:

  • “Celebrity” – an eating/slicing tomato
  • “Roma” – a paste tomato
  • “Sugary” – a cherry tomato
  • “Carolina Gold” – extra large, yellow fruit

Indeterminate Tomatoes

Indeterminate tomato plants will fruit along the entire length of the stem over a longer period of time, in fact continually, until frost. Smaller amounts of fruit ripening regularly throughout the growing season makes an indeterminate tomato plant an excellent choice if you cannot cook or consume a large quantity of this perishable fruit all at one time. Indeterminate tomato plants are vines, requiring proper pruning and support, to reach their ultimate height of 8 feet or more. Indeterminate classification includes popular varieties like:

  • “Amish Paste” – heirloom, paste tomato
  • “Beefmaster” – extra large sandwich tomato
  • “Better Boy” – juicy but firm, compact vine with shorter internodes
  • “Black Krim” – deep color, rich flavor
  • “Chocolate Cherry” – cherry, chocolate red in color

By understanding the differences between these basic tomato classifications, it will be easy for you to choose the tastiest tomato to suit your gardening needs and harvest preferences. Many gardeners choose more than one of each type of tomato, ensuring there is always a bountiful supply to use, to share and to enjoy!

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Ornamental Grasses

Ornamental grasses can reduce your watering costs, lessen your mowing time and increase the interest level of your garden. No matter what your garden’s needs, there’s a grass to solve it. From short ground covers to tall bamboo, there’s something for every site.

About Ornamental Grasses

Generally defined as “a plant with narrow upright leaves growing from the base,” ornamental grasses come in different sizes, shapes, colors and with differing growing requirements. While they may be cut to the ground each year, they are not mowed regularly, and work well as borders, specimen plants or part of coordinated beds. When choosing an ornamental grass for your site, consider the following:

  • Size
    Some beautiful grasses are just inches tall. Others, such as bamboo, grow to 20 feet or even taller. A shorter grass is a perfect edge for a walkway or to border a flowerbed, while a taller grass provides screening or background height.
  • Deciduous or Evergreen
    The winter form of a grass can be very different from its summer form. Evergreen grasses do not die back in the winter, their form remains the same. Winter colors may change and provide interest. Deciduous grasses die back or lean over. Consider the plant’s use when choosing between deciduous and evergreen. If using a grass as a screen, deciduous may not be a good idea.
  • Running or Clumping
    Clumping grasses stay where they planted, and as they grow, the overall plant width increases. However, a running grass sends runners through the ground to grow another grass plant. Sometimes this can be up to 6 feet away. This is advantageous when using the grass as a groundcover or trying to fill in a larger area. Clumping grasses can be divided if they become too large for the site.
  • Color
    Ornamental grasses are available in many colors, including variegated shades with contrasting edges. Additionally, many grass colors change throughout the year. Blues, reds, greens, yellow and variegated shades work well in different situations. A gold or white-hued grass can brighten a dark corner, whereas a dark green grass may be a perfect backdrop for smaller colorful plants.
  • Growing Requirements
    Sun, water, wind and soil requirements vary among grasses. Some require full sun; others grow best in the shade. Some grasses are ideal in rain gardens or wet soils, while others thrive best in drought conditions. Some don’t mind a breezy location, while others need to be more protected. Some prefer a rich, organic soil, while others will look great even in poor soils. And, of course, there are grasses for every range in between.

Before going to the garden center to purchase an ornamental grass, make a list of your requirements. You may want a short grass to line a walkway in full sun with sandy soil. Alternatively, you may need a grass to fill a dry and shady corner. Perhaps you would like to watch a grass clump emerge in the spring, grow to 6′ tall, change colors through the summer and harvest dry seed heads for an autumn arrangement. Choosing the correct grass ensures the beauty of your garden for years to come.

New Shrub Raspberries

Rejoice! You no longer need hedgerows, trellises or complicated stakes to grow succulent raspberries. You won’t need armor-like gloves either. Now you may grow thornless raspberries in your garden or in containers on your patio, deck or front porch.

Introducing Raspberry Shortcake™

Developed in Oregon after decades of intense breeding for the most desirable plant characteristics, Raspberry Shortcake™ (Rubus idaeus ‘NR7’) is the first truly dwarf raspberry. Growing just 2 ½ to 3 feet tall with a compact, mounding shape, it is covered with full-sized sweet raspberries from mid-summer through fall. Deciduous in the winter, it produces new canes in the spring to bear even more fruit. It is self-fertile so does not require multiple plants to bear fruit, but its size, appearance and juicy berries are too good to plant just one.

Planting Your Raspberry Shrub

Well-drained, rich soil produces the best and most abundant fruit from these shrubs, and neutral pH (7.0) is preferred. If planting in a container, be sure to use a potting mix especially for containers to ensure adequate nutrition to the plant. If planting in the landscape, choose a location in full sun with moderate room suitable for some spreading, such as bordering a hedge or along a walkway that will help guide the growth and expansion. Water regularly for plump, juicy berries. A well-balanced fertilizer in early spring and summer increases plant vigor and production.

Pruning is simple, just remove the oldest canes after fruiting and enjoy the fruits on the new ones in spring. Avoid trimming away new growth, or you may miss out on future harvests, but any dead canes can easily be pruned away to keep the plant healthy and productive, as older canes will not produce new fruit.

Protecting Your Berries

It is important to note that these berries can be just as irresistible to birds and other backyard wildlife as they are to gardeners of all ages and abilities. To protect the berries so there are some left for you to enjoy, it may be necessary to use netting or other types of covers over the shrubs after the berries first appear in the summer. After the fruiting is finished, the covers can be removed.

Raspberry Shortcake™ is so simple, safe and easy, it doesn’t matter what color your gardening thumb may be, what experience you have harvesting berries or even if you’ve never grown anything to eat before – even young children can grow and harvest these mouth-watering raspberries with ease!

Heavenly Hosta

Hostas are amazing plants, truly glorious with heavenly foliage that is stunning as a specimen or in mass plantings. The thin spikes of purple or white, trumpet shaped flowers appear for several weeks in the summer and are an added benefit to this divine perennial. But how much do you know about hostas, and which can you add to your landscape?

Phenomenal Foliage

Hostas are praised by many for their magnificent variety of leaf sizes, colors and textures. These angels will grace your garden with heart-shaped, lance-shaped, oval or nearly round leaves, and leaf sizes vary as well. Smooth, quilted or puckered textures, with either a matte or glossy sheen, add to the glory and hostas’ radiant glow.

The leaf margins can be either smooth or wavy and range in color from light to dark green. Foliage colors also include chartreuse, gray and blue, depending on the cultivar. Variegated hostas with cream, white or yellow margins will radiate in a dark area of your garden.

Where to Plant Hostas

While most hostas are shade worshippers, some types will tolerate sun, depending on the overall climate and moisture levels. Hostas remain attractive from spring until frost and can withstand a wide range of growing conditions.

As choice groundcovers or single specimens in the landscape, hostas are certainly divine. Some hostas are quite unusual and rare and may increase in value each year, especially as the plants thrive and can be divided and transplanted with ease.

Best Hosta Care

Little maintenance is required to care for hostas. Cut off old flower stalks after flowers have faded. Divide plants occasionally to increase their quantity. Keep an eye out for pests, especially slugs and snails that munch on the foliage.

Types of Hostas

With so many selections and varieties, you can find a hosta the will fit into almost any garden situation. The most popular options include…

  • Dwarf & Small Hostas: In addition to being planted in secret little pockets throughout your garden or next to paths, dwarf and small hostas can be used in difficult places. Plant them among tree roots, on a slope or terrace or in rocky places containing little soil.
  • Edger Hostas: These hostas are 12” or less in height and have more horizontal growth. They are able to control weeds as they leave no light, when well established, or room for weeds to grow.
  • Groundcover Hostas: This group of hostas grows to 18” or less in height. They do a great job in areas difficult to weed or maintain. If you are in need of a hosta for use as a groundcover, keep in mind it works great to plant spring-flowering bulbs among them. The hosta comes up after the show of flowers and covers the fading foliage of the bulbs.
  • Background Hostas: Selections from this group grow to 24” or taller at maturity. They can be used to increase privacy where you sit and relax or to provide definition to your property line as a unique hedge.
  • Specimen Hostas: Specimens may be any size. Choose a site close to where the plant will be viewed so that every detail (texture, color pattern, buds, flowers and fragrance) may be enjoyed.

Not sure which hosta is right for you? Come in today and let our landscape and garden experts help you choose the right heavenly hosta to add a bit of the divine to your yard!

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Shrub Bouquets

Do you love fresh, seasonal bouquets straight from the garden but don’t have the time to plan, plant and tend to an annual cutting plot each year? A fabulous alternative to the annual flower garden is the planting of woody shrubs. Woodies are a great investment that will reward you year after year with little maintenance. These are hardy, easy care shrubs whose flowers, foliage, berries and stems may be cut, without damaging the overall plant. Clippings from these plants may be used alone, in bouquets and arrangements or mixed with the annual and perennial flowers that you do have time to nurture and grow. No matter what the season, there are amazing shrubs that can easily become part of beautiful bouquets. Why not choose one of each for year-round options?

Spring Bouquet Shrubs

  • Common Lilac (Syringa vulgaris): White, pink, lavender or variegated fragrant blooms depending on the cultivar.
  • Flowering Quince (Chaenomeles speciosa): White, apricot, salmon, pink and red flowers depending on the cultivar. Branches may be forced.
  • Forsythia (Forsythia x intermedia): Yellow to gold flowers depending on the cultivar. Branches may be forced. Foliage may be used, after flowering, in the summer, winter and fall.
  • Pussy Willow (Salix spp.): Soft, fuzzy catkins (flowers). There are also numerous Salix grown for their colorful and twisted stems.

Summer Bouquet Shrubs

  • Bigleaf Hydrangea (Hydrangea macrophylla): White, green, pink, blue and purple flowers depending on the cultivar and soil pH.
  • Hardy Hydrangea (Hydrangea paniculata): White or pink flowers depending on the cultivar. If cut correctly, you may even get a second crop of blooms from this plant.
  • Ninebark (Physocarpus opulifolius): Deep burgundy, lime green, bronze or coppery-orange foliage depending on the cultivar. Foliage may be used in the late spring through the fall.
  • Smooth Hydrangea (Hydrangea arborescens): Large, white snowball-like flowers.
  • Smokebush (Cotinus coggygria): Bluish-green to dark purple foliage depending on the cultivar with smoke-like flower panicles in June through August. Foliage is attractive from late spring through fall.

Fall Bouquet Shrubs

  • Blue Mist Spirea (Caryopteris x clandonensis): Light, bright and deep blue flowers depending on the cultivar.
  • Heavenly Bamboo (Nandina domestica): Full, drooping panicles of yellow or red berries depending on the cultivar. Foliage may be used any time of the year, even in winter as this plant is semi-evergreen, and takes on a purple or bronze cast in the cold weather.

Winter Bouquet Shrubs

  • Bayberry (Myrica pensylvanica): Silvery blue berries.
  • Twig Dogwoods (Cornus spp.): Yellow, gold, orange or red stems depending on the cultivar.
  • Winterberry Holly (Ilex verticillata): Yellow, orange or red berries depending on the cultivar. Must plant a male pollinator in order for this plant to fruit.

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