Just want to point out that the word 'scarify' does not mean what you are trying convey here.
scar·i·fy
[skar-uh-fahy] Show IPA
–verb (used with object), -fied, -fy·ing.
1.
to make scratches or superficial incisions in (the skin, a wound, etc.), as in vaccination.
2.
to lacerate by severe criticism.
3.
to loosen (the soil) with a type of cultivator.
4.
to hasten the sprouting of (hard-covered seeds) by making incisions in the seed coats.
5.
to break up (a road surface).