How Does Thistle Spread Its Seeds? An Analysis of Thistle's Seed Dispersal Methods

Thistle belongs to the Asteraceae family and is now distributed in most regions of our country. So do you know how thistle spreads its seeds? Let's take a look!

1. How Does Thistle Spread Its Seeds

Thistle mainly spreads its seeds by wind and animals. Because thistle has thorns, through animals spreading them along the way and the action of wind, its planting range can be spread more widely.

2. Thistle's Propagation Methods

1. Seed propagation: when the seeds mature in July-August, they must be harvested; if the seeds are overripe, they will scatter in the wind and be difficult to collect. After the seeds are harvested, sow them in September of the same year or in March or April of the following year. After the land is plowed, level it and make beds 1.3 m wide, then sow in rows with a row spacing of 35 cm and cover with about 5 cm of soil. After the seedlings emerge evenly, thin them to a plant spacing of about 25 cm. Plants sown in September of the first year can bloom the following year.

2. Division propagation: carry it out around Qingming. Dig out the old plants and, according to the size of the clump, divide them into three to five individual plants. Plant them in holes, one plant per hole, with a plant and row spacing of 33×25 cm.

That is where Tuliu.com has summarized and organized the question of how thistle spreads its seeds for you today. We hope this article is helpful to you.