3 ms·
These tubes are translucent to let light in and help the sapling grow. The saplings are only 20cm tall and takes them a couple of years to outgrow the tube. T
by psadri 4y ago
These tubes are translucent to let light in and help the sapling grow. The saplings are only 20cm tall and takes them a couple of years to outgrow the tube. They will also have to last at least that long.
- jaclaz 4y agoAlso, probably wood would be chewed by animals, so one would need something that is both translucent and not edible/liked by deers, boars, etc.