Source: Games for Halloween
Take two roses with long stems. Name one for yourself and one for your
lover. Go to your room without speaking to any one; kneel beside bed;
twine stems of roses together, and repeat following lines, gazing
intently on lover's rose:
"Twine, twine, and intertwine,
Let my love be wholly thine.
If his heart be kind and true,
Deeper grow his rose's hue."
If your swain is faithful, color of rose will grow darker.