Antirrhinum (Snapdragon)

Growing and Caring for Snapdragons (Antirrhinum)

Antirrhinum, commonly known as snapdragon, is a popular choice for cut flower production, a beautiful addition to any cut flower garden due to its wide range of bright colors, unique flower shape, and long vase life. Snapdragons have tall, sturdy stems adorned with tubular flowers that open from the bottom up.
Snapdragons prefer cool temperatures and can tolerate light frosts. They grow best in full sun to partial shade. Start seeds indoors 8-10 weeks before the last frost date. Seeds require light to germinate, so do not cover them heavily with soil.
Transplant seedlings into the garden after the last frost. Space plants 15 – 30 cm apart, depending on the variety.
Keep the soil consistently moist, especially during dry periods.
Fertilize regularly with a balanced fertilizer. Tall varieties may require staking. Harvest snapdragons when the bottom third of the flower spike is open, and the top buds are still closed.
Snapdragons are popular in bouquets, centerpieces, and other floral designs. Their tall, columnar shape adds height and structure to arrangements.
In addition to cut flowers, snapdragons can be grown in mixed borders for seasonal color.
To ensure a continuous supply of snapdragons throughout the growing season, practice succession planting by sowing seeds every few weeks.