agave filifera, ulusi wa agave, ndi mtundu wa chomera chamaluwa cha banja la Asparagaceae, wobadwira ku Central Mexico kuchokera ku Querétaro kupita ku Mexico State.Ndi katsamba kakang'ono kapena kakang'ono kakang'ono kakang'ono kamene kamapanga rosette yopanda stem mpaka 3 mapazi (91 cm) m'mimba mwake ndi mamita awiri (61 cm) wamtali.Masamba ndi obiriwira obiriwira mpaka bronzish-wobiriwira mumtundu ndipo ali ndi zokongoletsera zoyera zoyera.Tsinde la duwalo ndi lalitali mamita 3.5 ndipo limadzaza ndi maluwa obiriwira obiriwira mpaka ofiirira mpaka mainchesi 5.1. Maluwa amawonekera m'dzinja ndi m'nyengo yozizira.