Peach
Peach
Maybe ochre? Umber?
Amber
rose
acornacridactinactoricingicilyoceanocher (also spelled ochre) a reddish yellow colorscramscrapscorescalescaldscalpscalyscampscantscaryscarescarfscentscenescornsconescoopscopescourscoutscowlscrapscrumscrubscreescrewscripscrodscubascuffscull
orange (1 or 2 syllables - based on accent - and 6 letters) apricot (3 syllables and 7 letters)
It could be an aster. The arnica, the Alpine, Heartleaf, and Mountain varieties all look like a daisy with a yellow center and yellow petals. If you meant "word for daisy, like bloom," in other words a word that can be applied to the specific flower daisy, there is really no other five-letter word besides "bloom" that is applicable. For a word with more than five letters, you could use "blossom."
In the word "yellow" the last letter is
A five letter word for bravery is valor.
A five letter word for "irritate" is "annoy."
A five letter word for a game is "match."
Scarf is a five letter word for muffler.