In the first two years after such a landing, the kupena develops very slowly, and more intensive growth begins only with the full survival of the root.
Labadii sanno ee ugu horreeyey ka dib markii uu soo dego, kupena aad ayuu u kordhay, korriin xooggan oo biloow ah waxay ku bilaabataa oo keliya halista noolaanshaha asalka ah.