Snapdragon 'Coronette Cherry' Antirrhinum majus 'Coronette Cherry' (Coronette Series)

Water

Snapdragons, such as the 'Coronette Cherry', prefer to be watered when the top inch of soil feels dry to the touch. Water the plant thoroughly until excess water drains out of the bottom of the pot, which might amount to approximately one gallon for a larger container every week during active growth, although this can vary depending on the size of the plant and environmental conditions. Avoid overhead watering to prevent leaf diseases; instead, water at the base of the plant. During hotter months, you may need to water more frequently, while in cooler or rainy periods, watering can be less frequent. Consistently moist, but not waterlogged, soil promotes healthy growth and flowering.

Light

For 'Coronette Cherry' snapdragons, full sun is ideal, which is at least 6 hours of direct sunlight per day. They can tolerate partial shade, but flowering may not be as prolific. The best spot for the plant is an area that receives morning sunlight and has some protection from intense afternoon sun, which can be harsh especially in the hotter zones.

Temperature

Snapdragons like 'Coronette Cherry' prefer cooler temperatures and can generally tolerate temperatures as low as 40 degrees Fahrenheit and as high as 75 degrees Fahrenheit. They can survive light frosts, but prolonged exposure to temperatures below freezing can damage or kill the plant. The ideal temperature for robust growth and flowering is within the range of 60 to 70 degrees Fahrenheit.

Pruning

Pruning 'Coronette Cherry' snapdragons is important to encourage bushier growth and more blooms. Deadheading, or removing spent flowers, should be done regularly to promote continuous flowering. Cutting back the plant by one-third after the first flush of flowers can also stimulate a second bloom period. The best time for larger pruning efforts is after the main flowering peak, usually in the mid-summer.

Cleaning

As needed

Soil

Snapdragon 'Coronette Cherry' thrives in well-draining soil with rich organic matter. A mix containing equal parts potting soil, peat, and perlite or sand would be ideal. The optimal soil pH for Snapdragons is slightly acidic to neutral, around pH 6.2 to 7.0.

Repotting

Snapdragons such as 'Coronette Cherry' generally do not need frequent repotting. They are often grown as annuals, but if kept as perennials, repot every 1-2 years or when the plant outgrows its current container.

Humidity & Misting

Snapdragon 'Coronette Cherry' prefers moderate humidity levels. It does well in average room humidity but should be protected from extremely dry air or prolonged periods of high humidity.

Suitable locations

• Indoor

  Place Snapdragons in bright, indirect light and avoid overwatering.

• Outdoor

  In full sun to part shade, water regularly, and protect from harsh wind.

• Hardiness zone

  7-10 USDA

Life cycle

Snapdragon 'Coronette Cherry' begins its life with seed germination, preferring cooler temperatures to activate growth. The seedlings emerge and develop true leaves, requiring adequate light and water to establish a strong root system. Throughout the vegetative stage, the plants grow stems and foliage, eventually producing characteristic colorful cherry-red flowers typically in late spring to summer, attracting pollinators for reproduction. Following pollination, the flowers develop into fruit capsules containing seeds. As the growing season ends, the snapdragon completes its cycle either as an annual, dying after seed dispersal, or as a short-lived perennial in some climates, potentially entering dormancy before regrowing the following spring. Careful deadheading can prolong flowering, but eventually, the plant will complete its reproductive process and the cycle will begin anew with the spread of seeds.

Propogation

• Propogation time

  Spring to Summer

• Antirrhinum majus 'Coronette Cherry', commonly known as Snapdragon, is typically propagated by seed. The most popular method for propagating Snapdragons is through sowing the seeds. To do so, seeds should be sown indoors about 8-10 weeks before the last frost date. Using a well-draining soil mix, sprinkle the tiny seeds on the surface and gently press them into the soil, as they need light to germinate. They are not covered with soil. Maintain a soil temperature of about 65 to 70 degrees Fahrenheit (18 to 21 degrees Celsius) and keep the soil moist. Germination usually occurs within 10 to 20 days. After the seedlings have developed their first set of true leaves and there's no more risk of frost, they can be transplanted outdoors.