You don't need any help :-) The plants look fine, lots of buds forming (on most) and several beginning to show color. The flowers are there - all those buds - and will open in due course. And then, unfortunately, be gone before you know it.

The only comment I would make is the rock mulch is not ideal. It will throw up a lot of reflected heat and that will speed up the bloom period, especially in hot weather. An organic mulch like compost or even bark would be preferable.

Lilies are extremely easy to grow as long as you provide them with a rich, well drained soil, enough water and plenty of sun. They are pretty much plant and forget as long you don't have issues with things like lily beetles. Or rabbits or deer.

Thanks. I thought that I was just going to have a tall bean stalk. Hehhe. Can't avoid the rock situation.