The star moss (bot. Sagina subulata) is actually not a moss at all but a so-called fattening herb from the carnation family. The correct name is Priemen-Priemen-Priemen. Nevertheless, the hardy star moss is a very interesting cushion perennial.
Why is my star moss turning yellow?
If star moss turns yellow, this may be due to soil that is too dry, too much sunlight or rotting of the roots due to waterlogging. The plant requires a partially shaded or shady location and slightly moist, humus-rich soil to remain he althy.
The star moss is at home throughout Central Europe and has many names. The English name “Irish moss” is probably one of the best known. It should always be fresh green. If the cushion shrub turns yellow or brown, this is a clear sign that the plant is not feeling well.
Why does star moss turn yellow?
There are various reasons for the yellow coloring of star moss. The soil may be dry, the location may be too sunny, or the roots may rot because the soil is too wet. The star moss does not tolerate waterlogging well.
What can I do for my star moss?
The robust star moss rarely suffers from diseases, but relatively often from snails. These mainly feed on the young plants and should be kept away with a slug fence or combated with slug pellets (€11.00 on Amazon). A suitable location ensures that the star moss remains he althy and strong.
Is star moss suitable as a substitute for lawn?
Unlike lawns, star moss likes to grow in partial shade or shade. Since it is also winter-proof, robust and partially resistant to wear and tear, it can definitely replace a lawn in these locations. This saves you the tedious work of constantly having to remove moss from your lawn.
However, star moss is not so suitable for areas that are subject to very high levels of wear and tear. It scores points from June to August with its delicate white flowers. In addition, the star moss remains naturally low and therefore does not need to be mowed.
The most important things in brief:
- Location: best in partial shade or shade
- Soil: slightly moist but not waterlogged, rich in humus
- hardy
- conditionally sure-footed
- limetolerant
- remains naturally low
Tip
If you want to green a shady area in the garden, then plant star moss there instead of lawn.
