Garden of Hazrat Suleman Farsi :

The above picture shows the land on which the Prophet planted three hundred date palms to free Suleman Farsi from slavery. 

It is located close to Masjid Quba in Madina Munawera.

See this video clip,

Hazrat Suleman Farsi the Persian  came to the Prophet to seek his counsel and his help.

His master , a jew of the Bani Quraysah , kept him so hard at work on his property south of Madina that he had never been able to have close contact with the muslim community .

It had beem out of the question for him to be at Badr or Ohad or take part it any of the lasser forays which the Prophet had led or sent out during the last four years.