Mother nature rocks! =)

A     
Absinth/Wormwood:     Separation and Torment of Love
Acacia:     Platonic Love, concealed love
Aconite/Monkshood:     Misanthropy and Poisonous Words
Adams's Needle:     A Friend in Need
Adonis:     Recollection of Life's Pleasure
Almond:     Virginity and Fruitfulness
Almond Blossom:     Hope and Watchfulness
Aloe:     Wisdom and Integrity
Allspice:     Compassion
Alyssum (sweet):     Worth...