FULL HOUSE MAGAZINE - FLOWER POWER

[tylermoo]

Has anyone solved this weeks flower power? Each of the following sets of letters has to have the same letter added to make 6 linked 6-letter words.
MEAWH
TOSUT
TRBEA
DCEAM
TOREM
GEAIL

[HowardKennitby]

add N

[jimbob16]

If you add N how does that link them? What would DCEAM + N make?

[Flyhalf]

N it is, all areas in London
Newham
Sutton
Barnet
Camden
Merton
Ealimg

[Flyhalf]

Obviously, Ealing.