Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE (free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

逆流 / countercurrent flow


In the process of planting flowers in peacetime,plants offen wither slowly because we often forget to watering or be
on a business trip.The design principle is the capillary effect of the cotton yarn.It forms a water storage room at
the bottom of flowerpot by changing bottom structure of the flowerpot,and put some bibulous cotton yarn on the inwall
of flowerpot.When we water the flowers, most of the water will be stored in the room at the bottom of flowerpot,to a
great extent,it reduces a waste of water resources,and the cotton yarn will continuously transport water to the soil
and the roots within a long period of time



Guangzhou, China



Guangzhou, China