Contents
Description
Antirrhinum Majus Night And Day, commonly known as bi-colored snapdragon, is a flowering plant that belongs to the Plantaginaceae family. It is a popular ornamental plant that is grown for its attractive, bi-colored flowers that bloom in shades of purple and white. The plant grows up to 2 feet tall and has a bushy growth habit. It is a short-lived perennial that is often grown as an annual.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Plantaginaceae |
| Genus | Antirrhinum |
Appearance
The bi-colored snapdragon has elongated, lance-shaped leaves that are dark green in color. The flowers are bi-colored, with the upper lip of the flower being purple and the lower lip being white. The flowers bloom on tall spikes that rise above the foliage. The plant blooms in mid-summer and continues to bloom until early fall.
Care Guide
Water: The bi-colored snapdragon requires regular watering, especially during hot weather. It prefers moist but well-drained soil.
Fertilization: The plant benefits from regular fertilization with a balanced fertilizer. Fertilize every 4 to 6 weeks during the growing season.
Soil: The bi-colored snapdragon prefers well-drained, fertile soil. It is adaptable to a range of soil types.
Sunlight: The plant prefers full sun to partial shade. It requires at least 6 hours of direct sunlight per day.
Hardiness Zones: The plant is hardy in USDA zones 7 to 10.
Common Pests & Diseases
The bi-colored snapdragon is prone to aphids, spider mites, and leafhoppers. It is also susceptible to fungal diseases such as powdery mildew and rust. To prevent pests and diseases, keep the plant healthy and well-watered. Use insecticidal soap and fungicides as needed.
Habitat
The bi-colored snapdragon is native to the Mediterranean region. It prefers a warm, sunny climate and is often grown as an annual in cooler climates. It is commonly grown in gardens, borders, and containers.
Question and Answer
Q: Is the bi-colored snapdragon a perennial or an annual?
A: The bi-colored snapdragon is a short-lived perennial that is often grown as an annual.
Q: What is the ideal growing condition for bi-colored snapdragon?
A: Bi-colored snapdragon prefers well-drained, fertile soil, full sun to partial shade, and at least 6 hours of direct sunlight per day.
Q: What are the common pests and diseases that affect bi-colored snapdragon?
A: Bi-colored snapdragon is prone to aphids, spider mites, and leafhoppers. It is also susceptible to fungal diseases such as powdery mildew and rust.
Q: What is the blooming season for bi-colored snapdragon?
A: Bi-colored snapdragon blooms in mid-summer and continues to bloom until early fall.
Related Plants
- Antirrhinum Majus ‘Chantilly Peach’
- Antirrhinum Majus ‘Rocket Mix’
- Antirrhinum Majus ‘Twinny Peach’
- Antirrhinum Majus ‘Twinny Rose’
References
- “Antirrhinum majus.” Missouri Botanical Garden. Accessed 20 October 2021. <http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c212>.
- “Snapdragon.” Royal Horticultural Society. Accessed 20 October 2021. <https://www.rhs.org.uk/plants/63891/Antirrhinum-majus-Night-and-Day/Details>.
- “Antirrhinum majus ‘Night and Day’.” Plant Lust. Accessed 20 October 2021. <https://www.plantlust.com/plants/antirrhinum-majus-night-and-day/>.
