Snapdragon - Key Growing Information
DAYS TO GERMINATION: 7-14 days at 70-75°F (21-24°C)
SOWING: Transplant (recommended) - Sow 8-10 weeks before last frost. Pinching encourages branching. Light is required for germination, but a fine layer of vermiculite covering the seeds can maintain moisture levels and prevent algae growth. Bottom water or mist lightly to avoid covering the seed with displaced soil. Transplant to packs or larger containers when the first true leaves appear, approximately 3-4 weeks after sowing. If desired, pinch back to 1 1/2-2" when the seedlings are about 3-4" tall to encourage branching. Direct seeding is not recommended.
LIGHT PREFERENCE: Sun/Part Shade.
PLANT HEIGHT: Varies.
PLANT SPACING: 4-12".
HARDINESS ZONES: Annual.
STEM LENGTH: 12-60" When grown as a one cut, stems can be as long as the full height of the plants. When grown for multiple cuts per plant, stems vary in length at 12-36".
VASE LIFE: 7-10 days
Ideal storage temperature 32-40°F (0-4°C).
HARVEST: Florets on lower 1/3- 1/2 of the spike are open.
SOIL REQUIREMENTS: Rich, well-drained, moist soil. pH: Neutral soil is preferred.
USE: Cut flower,edible flower.
SCIENTIFIC NAME: Antirrhinum majus