How can I mass delete the identified spam on my iphone 6

[iMore Question]

I can delete the identified spams one by one but I have so many I would like to mass delete them.

 

[anon(9602380)]

Welcome to iMore!

Unfortunately you can't.

 

[Ledsteplin]

Where do you see the Spam? Messages or email?

 

[Honey Beagle]

On the application called MyMail this is possible.