Tag Archive: Elisabeth Ginsburg

  1. Clivia for Glorious Winter Flowers

    From the last week of November through the first of the New Year, many of us are surrounded by colorful seasonal decorations.  But then January arrives and all that glitters is gone.  To stave off Seasonal Affective Disorder, or at least help tide you over until the first crocuses push up through the cold earth, invest in house plants that bloom naturally during the winter months.  Clivia miniata, occasionally called “Natal lily” or “fire lily”, but most often known as just plain “clivia”, is one of the best.

    With bold orange or yellow clusters of trumpet flowers blooming atop tall (18-24”) stalks and strappy green leaves, clivia is reminiscent of other well-loved Amaryllis family members, like Nerine and Crinum.  It is a perennial, but is only winter hardy in USDA Zones 9-11.  The upward-facing clivia trumpets are somewhat smaller than those of another relative, the showy amaryllis (Hippeastrum app.), but each cluster contains more flowers.  Clivia colors are dramatic—bright orange is the most common—but it is not hard to find pale or bright yellow varieties.

    Clivia History

    Clivia is winter hardy in USDA Zones 9-11, but it is also a popular house plant.

    The genus was named in honor of an Englishwoman, Lady Charlotte Florentia Clive, wife of an early nineteenth century Duke of Northumberland.  Clivia is native to coastal areas in the KwaZulu-Natal region of South Africa, where the orange-flowered form was discovered by English plant hunters in the early 1820’s.  The first plants to bloom in England did so in 1827 in a greenhouse at Syon House, one of the Northumberlands’ residences.  Much later, in 1888, a rarer, yellow-flowered clivia was discovered, also in the Natal.

    The colorful flowers were a hit and clivia became a “must have” for wealthy Victorian plant collectors.  As the nineteenth century progressed, the cheerful orange blooms made frequent appearances in conservatories and greenhouses.  Fast forward nearly 100 years, to the second half of the twentieth century, and breeders in the United States, Australia and elsewhere were hard at work enlarging the number of forms and colors, especially in the yellow range.  Hybridization has also resulted in peach, pink and red-flowered forms, though they are quite expensive.  While clivia hybridizing is not difficult, it takes many plant generations to produce strong, reliable new strains that come true from seed.

    Clivia Sources

    These days, orange and yellow clivia are available at reasonable prices from many traditional and online outlets.  For instant color, buy blooming specimens, which are the most expensive.  However, if you are willing to be patient and play the long game, you can get a smaller plant for relatively little and nurture it to blooming size.  Remember that the pictures you see online or in catalogs are probably photos of mature plants.  Your clivia may not have as many blooms, especially in its first year or two of flowering.

    Clivia Care

    This deepest orange-red clivia is a real show stopper.

    Whether your clivia is mature or somewhat smaller, pot it up using a high-quality potting mixture, like Fafard® Professional Potting Mix.  The size of the decorative pot should only be a little larger than the nursery pot.  Clivia is fond of close quarters.

    The care regimen is reasonably easy.  If yours is already in bloom, position the pot where you can see the flowers best, water when the top of the soil feels dry, and enjoy the show for up to a month.  Afterwards, place in a sunny window and continue to water and feed once a month with a balanced fertilizer diluted according to package directions.  If you can do so, let your clivia have a summer vacation outside in a lightly shaded location that is protected from wind and other weather-related disturbances.

    If you live in a cold-winter area, bring the plant indoors before the first frost.  To stimulate winter bloom, stop watering around October 1, and put the clivia in a cool place, ideally with a temperature between 50 and 55 degrees Fahrenheit, for at least five weeks and preferably a bit longer.  When the dormancy period is over, bring the plant back into the warmth and light and begin watering again.  Flower stalks should appear after a few weeks.  Keep up this routine for a few years, and you will most likely see more flowers every year.  When repotting, which should only happen after several years, do not increase the pot size dramatically or flowering may be affected.

    Unlike some other decorative plants, clivia is an excellent long-term investment.  It is well worth it to see some floral light at the end of the mid-winter tunnel.

  2. Bringing Herbs Indoors for Winter

    Summer vacation is wonderful for people with culinary herbs.  While you enjoy longer days and uninterrupted stretches of shorts-and-sandals weather, your plants are basking in summer sunshine and warmth.  Basil grows bushy, thyme exudes powerful fragrance, and mints threaten to take over the landscape.  You can harvest herbs whenever you need them, secure in the knowledge that the summer garden will provide an ever-ready supply.
    Read the full article »

  3. Beating Tomato Pests and Diseases

    Nothing’s better than a happy, fruitful tomato, but keeping pests and diseases at bay can be a challenge.

    All winter long, tomato lovers suffer, eating supermarket fruit with the taste and texture of foam packing peanuts.  Finally summer arrives, bringing a harvest of tart, sweet, sunshiny tomatoes.  You can buy these edible jewels at the local farmers’ market, but there is something incredibly satisfying about growing your own.  A just-picked tomato, still warm from the sun is nirvana in a red wrapper. Read the full article »

  4. Flowers for Coastal Gardens

    Rugosa rose is one of the classic hardy garden plants for coastal gardening.

    The phrase “coastal gardens” evokes a host of memorable images, billowing daisies flanking gray-shingled cottages, bright “dune roses” blooming against an ocean background, or pots of brilliant red geraniums on a wooden pier.  North America has an abundance of coastal areas that are home to a wide array of coastal gardens.
    Read the full article »

  5. Managing the Six Worst Garden Animal Pests

    Hungry deer will eat practically any garden plant, especially in scarce winters.

    Gardeners beware, the enemy is among us.  Operating by stealth, they wait for opportunities to transform our gardens from points of pride to scenes of devastation.  They eat our cabbages and sweet corn, destroy our hostas, and root up our tulips.  They are ravenously hungry and untroubled by human scruples. Read the full article »

  6. Gardening Tips for Dog Owners

    Garden borders and paths can make it easier to teach dogs to stay out of beds.

    You love your dog.  You love your garden.  Sometimes, though, your dog and garden just don’t get along, and it is harder to feel the love.  The dog follows his instincts and digs, pulls up plants, romps over delicate specimens and relieves himself in the wrong places.  You follow your instincts and get frustrated.
    Read the full article »

  7. Technicolor Gardening: Vibrant Garden Flowers

    Colorful Benary’s Dreamland Zinnias are lined with deepest blue edging lobelia.

    Sometimes gardening life is just a little too pastel and predictable.  A day dawns when all those pale pinks, powdery blues, and dreamy pale yellows look washed out, and you yearn for exuberant flowers that pop out of beds and containers with bursts of bright color.  By adding a few “technicolor” flowers with deep, saturated colors, you can create explosions in the garden without scaring the neighbors. (Those same neighbors will probably also enjoy the bees, butterflies, and other pollinators drawn to your vibrant blooms.) Read the full article »

  8. Growing Scented Geraniums

    Citronella-scented geranium deters mosquitoes.

    In the centuries before sewers and daily bathing were common, rank odors were everywhere.  That is probably why Europeans were so excited when scented geraniums (Pelargonium spp.) first arrived from their native South Africa in the early 17th century. With aromatic leaves exuding the fragrance of roses, citrus, or spice, the plants were immediately pressed into service as weapons in the ongoing battle against undesirable smells.

    Scented Geranium History

    Read the full article »

  9. Starting School Gardens

    Children harvest vegetables in a Delaware school garden.

    What do famed chef, Alice Waters, celebrated anthropologist Jane Goodall, and actress Meryl Streep have in common? All support school gardening initiatives that not only teach children how to grow food, but serve as outdoor learning centers and launch pads for lessons in everything from math to creative writing. From the Julien Elementary School Garden in Turlock, California, to Matty’s Garden at the Matthew Whaley Elementary School in Williamsburg, Virginia, the Edible Schoolyard movement is spreading like summer crabgrass. School gardens of every size, shape and composition are springing up in urban, suburban, and rural school districts all over the country.

    Celebrity endorsers and patrons are nice but not necessary to start a successful school gardening program. The critical components are adult vision, student involvement, and the ability to muster enough resources to establish and sustain the garden. If you think you can combine those elements, you are ready to get started.

    It Takes a Village

    School gardens are one of the best teaching tools for kids.

    School gardens often start with a single person: a parent, teacher or administrator with a passion for gardening. But, no one—especially not a successful school garden organizer—gardens alone. Start by engaging others, including school personnel, parents, and students. Work on refining the garden idea.  Listen to everyone. Define the purpose of the garden and what kinds of crops you want to grow. Successful school gardens often combine food and ornamental crops, with the ornamentals providing visual appeal and attracting essential pollinators, such as bees, butterflies, and hummingbirds. (Click here to learn how to create a butterfly garden.) Use some of the many online school gardening resources to help in the planning process.

    Choosing a Site

    A good school garden site should have quality soil.

    Gardeners and gardening educators know that location is everything. Pick a sunny space on school property and make sure that space is reasonably close to a reliable water supply. If the soil in the designated spot is extremely compacted or contaminated, amend the soil with a quality amendment, like Fafard Premium Natural & Organic Compost. You might also think about using raised beds or containers filled with high-quality planting mix like Fafard® Natural & Organic Potting Soil. Large, well-watered containers will also work beautifully if the only available site is covered in asphalt.

    Plan and Permission

    Vegetables thrive in a school garden.

    Before seeking approval from school authorities, your team should develop a clear, logical plan that includes as much of the stakeholders’ feedback as possible, plus practical and logistical considerations.  The plan should also include a mission statement and information about the garden’s purpose, goals, size, and proposed location.  Create estimates of the necessary resources—financial and human—needed for set-up and ongoing operation.  Focus on maintenance, making sure to include provisions for watering and upkeep during periods when school is not in session.  (It may help to recruit a team of volunteers to help with upkeep.) Your goals may be lofty, but keep the overall plan simple and present it in a positive way with as many stakeholders present as possible.  Be responsive to school authorities’ concerns and be prepared to make plan revisions.

    Funding

    You are going to need funding for garden supplies and seeds or starter plants.  Many school gardens start with a contribution from the PTA or other parent organization.  Local businesses may also be willing to donate supplies or at least provide discounts. Dedicated, well-publicized fundraisers are another possible funding avenue.

    You can also seek out grant opportunities, some of the best being offered by Kids Gardening. This exceptional kids’ gardening program also offers additional educational resources to help educators and parents start school gardens.

    With all of these pieces in place, you should be able to start a thriving school gardening program. There’s no better way to help kids learn and get them outdoors.