You can find lots of different meanings for flowers in books and on the Internet. Here are the meanings I used for Forget-Her-Nots:
Laurel’s flowers and their meanings:
| alyssum (sweet) |
worth beyond beauty |
 |
| amaranth (globe) |
immortality/ unfading love |
| ambrosia |
returned love |
| azalea |
temperance |
| basil |
hatred |
| basil (sweet) |
good wishes |
| bellflower, white |
gratitude |
| bluebell |
constancy |
| bougainvillea |
??? |
| buttercup |
ingratitude, childishness |
| cabbage rose |
ambassador of love |
| camellia (red) |
unpretending excellence |
| camellia (white) |
perfected loveliness |
| candytuft |
indifference |
| carnation (striped) |
refusal |
| carnation (yellow) |
disdain |
 |
| cedar |
strength |
| chrysanthemum (white) |
truth |
| cinquefoil |
maternal affection |
| clematis |
mental beauty |
| columbine |
folly |
| coreopsis |
always cheerful |
| coriander |
hidden worth |
| creeping willow |
forsaken love |
| crocus (saffron) |
mirth |
| daffodil |
regard |
| daisy |
innocence |
| dead leaves |
melancholy, sadness |
| dogwood |
durability; love that overcomes adversity |
| fennel |
worthy of all praise, strength |
| fern |
fascination |
 lily-of-the-valley |
| flowering reed |
confidence in heaven to come |
| forget-me-nots |
forget me not, true love |
| forsythia |
anticipation |
| foxglove |
insincerity |
| gardenia (cape jasmine) |
transport of joy, I am too happy |
| geranium (oak leafed) |
true friendship |
| grass |
submission, utility |
| hibiscus |
delicate beauty |
| holly |
foresight |
| hollyhock |
ambition, fecundity |
| honeysuckle |
generous and devoted affection |
| hyacinth |
sport, game, play |
| hydrangea |
a boaster, heartlessness |
| iris |
message |
| ivy |
fidelity, marriage |
 |
| jonquil |
I desire a return of affection |
| lady’s slipper |
capricious beauty |
| laurel |
glory |
| laurel, mountain
lavender |
ambition
good luck |
| lemon verbena |
enchantment, attract the opposite sex |
| lilac (purple) |
the first emotions of love |
| lily of the valley |
return of happiness |
| lily, orange |
coquetry |
| lily, white |
purity, sweetness |
| live oak |
liberty |
| magnolia |
love of nature |
| marigold |
grief |
| marjoram |
blushes |
| mint |
virtue |
| morning glory |
affection |
 |
| moss |
maternal love |
| myrtle |
love |
| narcissus |
narcissism, egotism |
| orange tree |
generosity |
| orchid |
a belle |
| pansies |
thoughts |
| parsley |
feast, festivity |
| peony |
shame, bashfulness |
| peppermint |
warmth of feeling |
| pinks (dianthus), double red |
pure and ardent love |
| pinks, single |
pure love |
| poppy, scarlet |
fantastic extravagance |
| quince |
temptation |
| raspberry |
remorse |
| rose |
love |
 |
| rose, yellow |
decrease of love, jealousy |
| rosebud, white |
girlhood |
| rosemary |
remembrance |
| sage |
esteem |
| snowdrops |
hope |
| sunflower (tall) |
haughtiness |
| sunflower (dwarf) |
adoration |
| sweet William |
gallantry |
| thyme |
activity |
| tulip (red) |
a declaration of love |
| tulip (yellow) |
hopeless love, friendship |
| tulip (white) |
forgiveness |
| violet (blue) |
faithfulness |
| violet (purple) |
you occupy my thoughts |
| zinnia |
thoughts of absent friends |