Your search for "Powder leaf" revealed the following:

Powdery material Fine turf Earth colour : Woodland material Non-scale T42

Powdery material Fine turf, dark green : Woodland material, non-scale T46

Powder materials Finishing powder Silvery white : Morin materials Non-scale FP-03

Powdery Material Country Grass (7) Dead Grass Color : Morin Material Non-scale CS-07

Powdery material Real Sand (0.03-0.6mm) Ochre : Moline Material Non-scale TR-06

Powdery material Kraft Sand (0.1 - 0.3mm) Dark grey : Molin material Non-scale AF-12

Powdery material Kraft Sand (0.1 - 0.3mm) Grey II : Molin Material Non-scale AF-04

Natural wood powder Yamazakura [Fine] Approx. 20g: Morin material NW-04

Powdery material Kraft Sand (0.1 - 0.3mm) Grey I : Molin material Non-scale AF-03

Powdery material Snow powder (0.1 - 0.3 mm) Powder snow fine : Morin material Non-scale 514

Powdery material Real Sand (0.03-0.6mm) Light Brown : Molin Material Non-scale TR-03

Powdery material Fine turf Black earth colour : Woodland material Non-scale T41

Spongebob Material [Foliage] Early Autumn Mix (Yellow/Orange) : Woodland Material Non-scale F55

Dead leaves reddish brown : Kigusa BUNKO Material Non-scale K1

Powdery material Real Sand (0.03 - 0.6mm) Brown : Molin material Non-scale TR-04

Powdery material Kraft Sand (0.1 - 0.3mm) White : Molin material Non-scale AF-01

Powder materials Finishing powder Natural : Morin materials Non-scale FP-01

Powdery material, fine turf, dry grass colour: Woodland material, non-scale, T43

Natural Wood Powder - Japanese Cypress [Fine-grained] Approx. 14g: Morin Material NW-01

Powdery material Kraft Sand (0.1 - 0.3mm) Light grey : Molin material Non-scale AF-02