LEGO Botanicals 11503 Flower Wall

LEGO set 11503, “Flower Wall”, is part of the Botanicals theme and was released in 2026. With 879 pieces, it depicts a floral wall composition, intended as a decorative build rather than a minifigure based scene.

“Flower Wall” belongs to Botanicals, the theme focused on brick built plants, flowers, and decorative arrangements. Its subject is a wall of flowers, which gives it a different presentation from bouquets or potted plants in the same theme, with a more frontal display format.

The set is suited to builders who want a display piece within Botanicals. It can sit alongside other LEGO plant models while offering a wall oriented format rather than a tabletop arrangement. Within the theme, its role is defined by surface, texture, and visual repetition rather than character driven play.

Inventory of set 11503

The inventory of set 11503 lists 879 pieces, spare parts excluded: 97 different lots (one shape in one color) for 69 part shapes. The box also contains 28 spare parts, for small elements that are easy to lose.

Colors of set 11503

Main color: medium nougat, making up 13% of the parts, followed by tan (8.8%) and white (7.4%).

Part types

Most common parts in set 11503

67 of the 69 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

No part in set 11503 is exclusive: each one is found in at least one other set, which makes replacing a lost element easier.

No similarly sized set supplies more than a quarter of its parts: set 11503 relies on a little-shared assortment.

Size of set 11503 within its line

With 879 pieces, set 11503 ranks #4 out of 50 Botanicals sets in our database, which have an average of 443 parts. Among the 558 sets released in 2026, it ranks #125.