Tuga n tgeẓẓal neɣ Tuga n tyiẓẓal (Assaɣ ussnan: Herniaria hirsuta) d yiwet n telmest n yimɣan i d-ittemɣayen deg Umeṛṛuk d kra n yideggan n iḍen deg Tferka n Ugafa d Uṛasya. Talmest-a teṭṭafar tawsit n tuggẓelt deg twacult n tenɣerfelt. Aglam Tuga n tgeẓẓal tga d imɣi amseggas. Tgemmu alamma d 20 cm. Asemres Tuga n tgeẓẓal tettuseqdec sɣur imezdaɣ n tmurt n Umeṛṛuk i wessuji n iblaṭen n tgeẓẓal Tiwlafin Imniren Ẓeṛ daɣen Taṭṭayt