I have a question regarding bulbs and mulch. I have never used mulch before, but am going to start. I have a lot of bulbs..tulips, hyacinth, lilies, glads, liatris, canna, dahlia, irises, hollyhock (not sure if alceas are concidered bulbs?)..anyway..I am wondering since each bulb has its own appropriate depth it should be at, does that change when using mulch? If something should be under 1 inch of soil, but there are 2 inches of mulch on top of that, isnt that considered 3 inches under? If I put down 2 inches of mulch, will my plants come up right? what do I do? Help me, I'm afeared, lol.

Daniella