Jasmine plant losing its blossoms

I have a jasmine plant that is losing its blossoms within a day or two. Do you know why this is happening? Do I require a special fertilizer? Thanks…

Phalaenopsis orchid blooms turn brown

Thanks for being there, master gardener. I received the orchid, my first, as a gift 4 months ago. After a few weeks, the blooms fell off and it is now blooming for the second time. But the blooms are turning…