Awesome job @daphne2 ! Full points for this week!
I only have a couple points of feedback. The leaves and petals should not have any thickness and therefore no SSS, but they should have 0.3 – 0.45 translucency. Also, some painted texturing, even if it’s subtle, would really go a long way. I know you may not have gotten to the materials and texturing stage yet, but that’s all I could think of for pointers. Keep up the good work!