Black sooty, Feathery- split ends weed in lawn,
Feathery - split ends weed in lawn with black sooty ends coming up in lawn. Took sample to local nursery but they couldn't identify weed. Used feed and weed as suggested but didn't work, Black soot like substance comes off when touched. Cat gets it on paws and walks through house. Location is Wauchope NSW in villa type complex. Other villas have same problem. Please advise how to treat problem. Please identify weed. Photos attached.
Answered: 8 Dec, 2021