F28 Biji Benih bunga Biru/Blue Iris Lactea flower seeds

15 seeds

25 seeds

Growing Blue Iris Lactea (Iris lactea) from seeds requires some specific steps to ensure successful germination and healthy growth. Here is a step-by-step guide to help you grow Blue Iris Lactea flowers from seeds:

Materials Needed

Blue Iris Lactea seeds

Seed trays or pots

Seed starting mix or a well-draining potting soil

Plastic wrap or a plastic cover

Water

Steps to Grow Blue Iris Lactea from Seeds

1. Seed Collection and Preparation

Seed Collection: If you have access to mature Iris lactea plants, collect the seeds in late summer or early autumn when the seed pods turn brown and start to split open. If not, purchase seeds from a reputable supplier.

Stratification: Iris lactea seeds benefit from a cold stratification period to break dormancy. Place the seeds in a damp paper towel, seal them in a plastic bag, and store them in the refrigerator for 4-6 weeks.

2. Sowing the Seeds

Seed Trays/Pots: Fill seed trays or small pots with seed starting mix or a well-draining potting soil. Moisten the soil before sowing the seeds.

Sowing: Sow the seeds on the surface of the soil and lightly press them down. Cover the seeds with a thin layer of soil (about 1/8 inch or 3 mm).

Labeling: If you are planting different types of seeds, label each tray or pot accordingly.

3. Germination

Covering: Cover the trays or pots with plastic wrap or a plastic cover to retain moisture.

Light: Place the trays or pots in a location with indirect light or under grow lights.

Temperature: Maintain a temperature of around 60-70°F (15-21°C) for optimal germination.

Watering: Keep the soil consistently moist but not waterlogged. Water gently to avoid disturbing the seeds.

4. Transplanting Seedlings

Germination Time: Iris lactea seeds can take several weeks to a few months to germinate. Be patient and continue to keep the soil moist.

Thinning: Once the seedlings have a few true leaves, thin them out if they are crowded, leaving the strongest plants.

Transplanting: When the seedlings are large enough to handle and the risk of frost has passed, transplant them into the garden or larger pots. Space the plants about 12-18 inches (30-45 cm) apart in well-draining soil with full sun to partial shade.

5. Care and Maintenance

Watering: Water regularly, especially during dry periods, but avoid waterlogging.

Mulching: Apply a layer of mulch around the plants to help retain moisture and control weeds.