Nongfu Spring Didn’t Expect This — Gen-Z Is Using Its Tea Drinks to Raise “Tea Mold Pets” 🫖👀

China’s Gen-Z has once again proven that anything can become a hobby — even forgotten bottled tea. A strange new trend has been spreading across Rednote, where young users deliberately leave opened tea drinks untouched, waiting for white, fuzzy, ball-shaped growths to appear inside… then jokingly “raising” them as so-called tea mold pets. 🫖👀🧫

Instead of panic, the vibe online is pure curiosity and humor. Some people name their “pets,” others document their growth like a low-effort science experiment — and yes, a few have gone full tutorial mode. On Rednote, users are even posting step-by-step guides on how to “successfully” grow your own tea mold pet, complete with timing tips, storage advice, and progress photos. 😂📓 It’s peak Gen-Z behavior: slightly gross, oddly cute, and extremely meme-friendly. The blobs themselves aren’t new — they’re typically microbial growth that can form when tea is left open — but turning them into desk companions definitely is.

The drink most often showing up in these posts is Oriental Leaf, a sugar-free bottled tea line by Nongfu Spring. Designed to highlight real tea leaves, zero sugar, and a clean, traditional tea taste, Oriental Leaf was meant to be enjoyed fresh — not cultivated over time.

Nongfu Spring’s official response is far less playful: if you see white growth after opening, do not drink it 🚫🫖. The company advises consuming the tea soon after opening and contacting customer service if any abnormalities appear in unopened bottles.

Tea culture evolves fast… but the internet evolves faster. 😅✨