Hi. We will visit the Luoyang longmen grottoes in 28th April morning.

After that, we intend to visit 2 parks to see the peony flower. Can you help to advise which parks have many kinds of peony in full bloom that time and special kinds of peony as well. And how to move from
longmen grottoes to these parks?
I found many parks and am getting confused: National Peony Garden 洛阳国家牡丹园; Shenzhou Peony Garden 神州牡丹园; National Flower Garden 洛阳国花园; International Peony Garden 洛阳国际牡丹园; China National Flower Garden 中国国花园. Thank you