The City of London Corporation, which manages the forest, has asked people to stick to paths and avoid picking or trampling these delicate wildflowers.
Each spring, Chalet Wood in Wanstead Park transforms into an impressive display of bluebells, drawing thousands of visitors.
However, this increasing footfall poses a threat to the flowers.
The UK hosts almost half of the world’s bluebells, which are legally protected under the Wildlife and Countryside Act 1981.
English Bluebells in Chalet Wood, Epping (Image: Yve Woodhouse)
Ben Murphy, chairman of the City Corporation’s Epping Forest and Commons Committee, said: “Bluebells are a spectacular sight and a vital part of the forest’s ecosystem, supporting important pollinators such as bumblebees and butterflies.
“But they are incredibly fragile – just one footstep can crush their leaves, affecting their ability to photosynthesise and store energy for the following year.”
“This spring, we want people to enjoy the beauty of the forest while also helping us protect it.
“Simple actions, like staying on paths, make a big difference in preserving this incredible display for future generations.
“So, do enjoy, but please don’t destroy.”
The City of London Corporation protects 11,000 acres of green space across London and the southeast.