Archive for the ‘Planting tips’ Category

Saving Heirloom Seeds

At the end of each growing season, you may choose to collect seeds from favorite flowering annuals and vegetables to holdover and plant in next year’s garden. Some may be heirloom varieties that you have saved for many years because you like their productivity or flavor. Note: these seeds should not be “hybrids”. Hybrids represent a cross between […]

Small Southern Magnolia Cultivars

Southern Magnolia (Magnolia grandiflora) is one of nature’s magnificent landscape trees (USDA hardiness zones 6-9).  This reliable large tree, native to the Southern U.S., is at home in well-drained clay soils and hot summers. The species typically grows to 60-80 feet tall with a pyramidal (young) to a rounded crown (mature tree). It is not uncommon […]

Crape Myrtles Exhibit Beautiful Bark In Winter

The flowers of crape myrtles are a wonderful floral treat in the summer months, several exhibit gorgeous exfoliating bark. Some also show off autumn foliage colors. Here are the best ten species and cultivars of crape myrtles noted for their exfoliating bark. Lagerstroemia hybrids (L. indica x L. fauriei) Hopi – 8-10 feet semi-dwarf shrub; gray brown exfoliating bark; medium pink […]

Photoperiodism – Short Day/Long Day Plants

“Photoperiodism” or daylength is responsible for triggering flowering in numerous plants. Some examples of short day plants are poinsettias (Euphorbia pulcherrima), fall mums (Dendranthemum spp.), asters (Symphyotrichum spp.), Thanksgiving (Schlumbergera truncata), Christmas (S. bridgesii) cacti, Kalanchoes (Kalanchoe spp.) and Salvias (Salvia spp.). “Photoperiodism” is the amount of light and darkness a plant is exposed to. The […]

Key Points About Poinsettias

The beautiful poinsettia (Euphorbia pulcherrima) has become a symbol of  the Christmas and winter holidays. The showy colorful bracts, that most people think are the flowers, are actually modified leaves. The tiny “true” flowers are in the center of the bracts. Joel R. Poinsett introduced the poinsettia plant to the United States from Mexico. Poinsett […]

Old-Fashioned Snake Plants

Snake plant (Sansevieria spp.), aka Mother-In-Law’s Tongue, is an easy to grow succulent. It is one of the hardest house plants to kill, grows in almost any room of your home, and demands little attention except an occasional watering. Its leathery sword-shape leaves are usually marked in gray green marbling. Some varieties may be edged in yellow […]

Christmas Vs Thanksgiving Cacti

Christmas cactus (Schlumbergera bridgesii) or Thanksgiving cacti (Schlumbergera truncata) are called holiday cacti. They are actually succulents and not true cacti. Both originate from tropical regions and make dependable, long-lived house plants. Christmas cactus are frequently mislabeled as such and are really Thanksgiving cactus. Christmas cacti have flattened leaves with rounded leaf edges compared to Thanksgiving […]

Announcing AAS Ornamental Winners For 2017

All American Selection (AAS) has named six Ornamental winners for 2017. Some include some new color breakthough in the series that you already know as well as some newbies. Dianthus ‘Supra Pink’ (Hem Genetics) is an easy-to-grow interspecific dianthus for three-seasons (spring, summer, fall) of garden color. Its mottled, frilly pink flowers stand up to summer’s heat and […]

Announcing The AAS 2017 Vegetable Winners

For 2017 All-America Selections (AAS) has selected these winners in the vegetable category. Each is an outstanding garden performer compared to other varieties that it tested against. Three are national winners and one is a regional winner. Fennel ‘Antares’ (Bejo Seed) is a national winner. AAS had never before trialed fennel previously. This beautiful plant has multiple uses: as […]

Fine Tuning Growing Calamondin Orange In The Home

Calamondin orange (Citris mitis) is challenging to grow in a home environment. It is hardy to 20°F., more than most other true citrus (USDA hardiness zone 8). It does not grow well in temperatures below 45ºF. In temperate regions calamondin spends the active growing months (May – October) outdoors either in direct sunlight (in northern areas) and in half day shade (in […]