When is the best time to plant iris seeds?

Iris seed planting time

Iris is a perennial plant. Iris seeds will generally germinate within 10 days of sowing. The growth cycle of iris is about 11 months. It is most appropriate to plant iris seeds in August and September in autumn, as this period is more in line with the growth habits of iris.

How to grow iris seeds

1. Seed selection: Select healthy and plump iris seeds, and then soak them in clean water for a day, so that the germination rate of the seeds will be higher.

2. Soil preparation: Choose loose, fertile soil as the planting medium, and then use a shallow pot with good ventilation for planting.

3. Sowing: Plant the germinated iris seeds at intervals of 1 to 2 cm, then cover them with a layer of fine soil and water the potting soil thoroughly.

Iris Seed Collection

Iris usually blooms from March to May, and iris seeds can be collected in autumn from July to November. Take out the seeds from the iris fruit, wash them with clean water, then take them out and dry them before using them for sowing.

Iris seeds look like

The seeds of iris are brown or tan in color, round in shape, and relatively full. The surface of the seeds is generally rough, the color is slightly darker, and one end of the seed is relatively pointed.