all answers are flowers or plants
21 hidden in costume jewellery(4)
22 scarlet rubbish(9)
26 boughs entwine over clementine(6)
28 leading edge of ancient plougher(6)
29 base material for a mexican hangover(5)
36 much brighter than melon(9)
45 a sound from inside ethopia(6)
60herbal imperial panacea(8)
Thank you for any help