I care about Heather (5)
I believe the answer is:
erica
'i care about heather' is the definition.
(I've seen this before)
'i care about heather' is the wordplay.
'i care' anagrams to 'ERICA'.
But, I am not sure how the anagram is indicated.
Can you help me to learn more?
(Other definitions for erica that I've seen before include "Girl's name - I care (anag)" , "Plant genus of garden heather" , "ling" , "Heathland shrub; girl's name" , "found on the moors" .)