PES

*lmlm - to be green, verdant (CDG 315; Kogan 2015: 461)

Geez
lamlama - to be verdant, bud, become soft; to be tender, fresh (CDG 315)
Tigrinya
lämlämä - to become verdant, send out shoots (TED 75)
Amharic
lämällämä - to become verdant, send out shoots (AED 44)
Soddo
ləmällämä - to be green, verdant (EDG 380)