Your search for "Powder leaf" revealed the following:

Matte type (wilderness), height 6mm, with autumn powder : Martin Uhlberg Non-scale WB-M030

Peeled type (with wilderness powder) Early autumn Height 6mm : Martin Uhlberg Non-scale WB-PW264

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

RML03Y Real Miniature Tree Model Leaves (Ginkgo type) Yellow : BEAZ DESIGN Materials Non-scale

Natural Wood Powder - Japanese Cypress [Coarse] Approx. 13g: Morin Material NW-11

Poplar branches and leaves (N) - Autumn is in full swing : Miniatures Nature Materials Non-scale 913-14

Natural wood powder chestnut [coarse] approx. 17g: Morin material NW-12

Peeled type (pasture with powder) early autumn, height 4.5mm : Martin Uhlberg Non-scale WB-PW244

Mat Type (Pasture) Height 4.5mm Early Autumn with Powder : Martin Uhlberg Non-Scale WB-M008

Peeled type (weed fall brown) 12mm height : Martin Uhlberg Non-scale WB-LWFB

Field (with powder) early autumn Height 2mm: Martin Uhlberg Non-scale WB-PW204

Natural wood powder (Zelkova) [Fine] Approx. 30g : Moline material NW-03

RML02R Real miniature tree model leaves (maple type) red : BEAZ DESIGN Materials Non-scale

1:48-1:87 Palm leaves #3 : Joe-Fix material 1:87-1:48 scale JF260

Field (with powder) Winter 12mm height: Martin Uhlberg Non-scale WB-PW126

Powdery material Kraft Sand (0.3 - 0.6mm) Ivory : Molin material Non-scale AF-25

Natural wood powder Chestnut [Fine] Approx. 32g: Moline material NW-02

Field (with powder) Late summer Height 2mm: Martin Uhlberg Non-scale WB-PW203

Palm leaves #2 : Jo-Fix material 1:48 - 1:35 scale JF251

Field (with powder) Summer Height 4.5mm : Martin Uhlberg Non-Scale WB-PW402