Carnation Dianthus 'Marg's Choice' (p)

Water

For optimal growth of the carnation 'Marg's Choice', water it thoroughly when the top inch of the soil feels dry to the touch. In general, this may mean watering once or twice a week, but this can vary depending on climate and soil conditions. Provide enough water to moisten the soil evenly, which might be around 1-2 gallons depending on the size of the plant and the pot. Be cautious not to overwater, as carnations do not like soggy conditions. During hot, dry periods, more frequent watering may be necessary, while in cooler weather or when the plant is not actively growing, less water is required.

Light

Carnations, including 'Marg's Choice', thrive in full sun to partial shade. The ideal location would be a spot where the plant receives at least six hours of direct sunlight daily. If you are growing the plant indoors, place it near a south-facing window where it can get ample light. However, be mindful during the peak summer heat; if the sunlight is too intense, provide some afternoon shade to protect the flowers from burning.

Temperature

Carnations such as 'Marg's Choice' prefer moderate temperatures and will grow best when daytime temperatures are between 60-70 degrees Fahrenheit and nighttime temperatures do not drop below 50 degrees Fahrenheit. They can survive minimum temperatures down to approximately 40 degrees Fahrenheit but will not tolerate frosts or prolonged exposure to temperatures below this level. Ensuring good air circulation around plants will also help maintain the appropriate temperature and prevent disease.

Pruning

Pruning carnations like 'Marg's Choice' is important to encourage bushiness, remove dead or faded flowers, and maintain a compact shape. Deadheading spent flowers promptly can also promote continuous blooming. The best time to prune is in early spring before new growth begins. Additionally, after the first killing frost, trim back foliage to an inch or two above the soil to prepare for winter and remove old or diseased parts.

Cleaning

As needed

Soil

Carnations prefer well-draining, fertile soil with a neutral to slightly alkaline pH between 6.7 and 7.5. A mix of loam, peat, and coarse sand in equal parts can provide the necessary aeration and nutrients. Adding compost can enhance fertility.

Repotting

Carnations generally require repotting every one to two years. Oversized pots can lead to soil that stays damp too long, so choosing the right-sized container is important for plant health.

Humidity & Misting

Carnations do best in moderate humidity levels, as too high humidity can encourage fungal diseases like rust or mildew. Average room humidity should suffice, with good air circulation to maintain plant health.

Suitable locations

• Indoor

  Ensure full sun, cool temperatures, and regular feeding.

• Outdoor

  Plant in full sun, well-draining soil, and protect from harsh winds.

• Hardiness zone

  3-9 USDA

Life cycle

Dianthus 'Marg's Choice', commonly known as Carnation or Pinks, begins its life cycle when seeds are sown in well-draining soil, with germination typically occurring within one to two weeks under optimal conditions. Seedlings emerge and gradually develop into young plants, featuring a rosette of slender leaves at the base. As the plant matures, it develops sturdy stems and a profusion of flowers, often blooming in late spring through early summer, showcasing a range of pink hues with a distinctively fringed or toothed petal edge. After pollination, typically by bees and butterflies, it sets seed, which can be collected for propagation or left to self-sow. During the growing season, Carnations may have multiple blooming periods if deadheaded to encourage new flowers. The plant will eventually enter a period of dormancy in the colder months, reducing its activity before resuming growth in the following spring, completing its perennial life cycle.

Propogation

• Propogation time

  Spring-Early Summer

• The Dianthus 'Marg's Choice', commonly known as "pinks," can typically be propagated by cuttings, a popular and straightforward method. As there's no best universal time for propagation, the optimal time for taking cuttings can vary with climate but generally, late spring to early summer is suitable when the plant is actively growing. To propagate by cuttings, choose a healthy, non-flowering stem and cut a 3 to 4-inch segment (7.6 to 10.2 centimeters) just below a node. Remove the bottom leaves to expose the nodes as this is where roots will develop. Dip the cut end into rooting hormone to encourage root growth and insert the cutting into a pot filled with a mix of peat and perlite or sand. Ensure the soil remains moist but not waterlogged and provide indirect light. Roots should develop within a few weeks after which the cutting can be transplanted to a larger pot or directly into the garden.