Grass that multiplies via underground roots

You take an unrooted or rooted cutting and pull it through the little opening in the water below. You fill the plant plug after you have put the cutting in the water in such a way that still approximately 5 cm of the grass is visible. It will then start to root and its roots will reach the bottom. Once the box starts to degrade, the roots will establish in the soil.

Grass that multiplies via seed

You have a plant of it, you fill the plant pocket with app. 4 cm of soil, then plant the grass plant, and then fill the plant pocket with soil around the plant, fix it a bit (not too much) and the grass will start to root and by itself root into the water.