Yes it is rough
A sponge can be both soft when wet and rough when dry.
The scientific or taxonomic name would be Muhlenbergia richardsonis.
rough
Rough or hard is not soft.
They are soft-skinned.
It varies. A green maple leaf can feel soft and smooth, whereas an orange or red autumn maple leaf can feel rough and crunchy (when it breaks in your hand). Conversely, a pine needle (which is also a leaf!) can feel prickly. And so on and so forth.
Californium is a soft metal.
Wheat (the plant) is, as Cycling-rod says, a cereal grain, which is a type of grass grown for its "fruit". It's definitely not a shrub (a small to medium sized woody plant). It's also not an herb in the culinary sense (a plant grown for its aromatic or savory leaves or flowers), though it is a "herbaceous plant" in the botanical sense (a plant with no persistent woody stem above ground).
they are rough but smooth
There skin is thick. The fur is USUALLY soft but thick. so there soft.
Rough leaves are often referred to as "hairy" or "pubescent" leaves due to their textured surface, while soft leaves are typically described as "succulent" or "smooth" leaves, which are often thicker and fleshy. The terminology can vary based on plant species and specific characteristics. For example, some plants with rough leaves include holly or certain types of oak, while soft leaves are commonly found in succulents like aloe or jade plants.
A rough er has ribosomes while a soft er does not