Mucuna pruriens is a legume with beautiful panicles of purple flowers.

See article: Mucuna pruriens

I soaked the seeds in water, changing the water at least once a day, and the first seed germinated the second day:

Mucuna pruriens seeds

Source: Own work

I transfered the first germinated seed to hydroponics:

Mucuna pruriens germinating

Source: Own work

I put the lid on the cup (a recycled smoothies cup) to prevent evaporation of water and put the pot in front of a south facing window.

The cup is filled with water (no nutrients) up to 2 cm below the seed to ensure that it will have easy access to water while its roots grow.

Mucuna pruriens in hydroponics

Source: Own work

A few days later, the first leaves appear:

Mucuna pruriens seedling

Source: Own work