The annual conference and exhibition, themed "Better Together", will be held at the Leicester City Football Club on October 15.
Forum chairman John Moverley said the amenity sector was facing many challenges, but it was important that sector members worked together to make sure their voice was heard.
"The impact of policy change is significant as are the cost pressures and other technical challenges. The emphasis is very firmly on adopting integrated approaches and making the most effective use of pesticides," he said.
"Amenity is in the spotlight. It is important that the sector itself shows it can rise to the challenge and get fully behind best practice and driving up standards.
"It is important that the sector does this itself and it is not imposed by others and it is important that we stand together in our endeavours," Moverley added.
"This conference will seek to address the hot issues, investigate the implications, the approaches available and hopefully find ways in which the challenge can become an opportunity."
See www.amenityforum.co.uk for more information.