What symbolic meaning does the triangle plum blossom represent?

Bougainvillea, also known as bougainvillea, is a kind of flower with high ornamental value and good moral. It symbolizes auspiciousness and celebration, and also symbolizes enthusiasm and tenacious spirit, so it is very suitable for giving to colleagues or friends. But it also has other flower words, which mean sadness without true love, and in some areas, it also represents love triangle. Don't give it away casually, so as not to cause unnecessary misunderstanding.