Library.

“Around 1938, a Nazi forestry department in Brandenburg, Germany planted trees in a forest arranged in the shape of a swastika.”

The swastika-shaped tree formation in Brandenburg around 1938 is well documented, but the claim overstates who planted it. Strong reporting supports the location, era, and existence of the design near Zernikow. What is not firmly established is that an official Nazi forestry department, as an institution, carried out the planting; the strongest accounts describe the exact authorship as unclear or tied to an individual forester or local initiative.

“A swastika-shaped forest planting in Brandenburg, Germany, went unnoticed for decades and was discovered in the 21st century after being seen from an airplane.”

The Brandenburg forest swastika was real and did go unnoticed for decades, but the rest of the claim gets the key facts wrong. Credible reports say it was first identified in 1992, not in the 21st century, and it was initially recognized on aerial photographs reviewed on the ground. A plane was used later to confirm the finding, not to make the original discovery.