Solution

36857

Problem
The Amazing Splitting Plant Back to problem
First name
Dhriti
School
Hilltop Primary
Country
England
Age
9

My answer is 64. This is because every week, the amount of branches are double that of the previous week therefore resulting in the amount of branches increasing in this order:2,4,8,16,32,64. As there is one flower on each branch the answer is 64.