How petals get their shape: Hidden map located within plant's growing buds
- Tue 30 Apr 2013 11:43:PM
Why do rose petals have rounded ends while their leaves are more pointed? Scientists have revealed that the shape of petals is controlled by a hidden map located within the plant's growing buds.
Source: How petals get their shape: Hidden map located within plant's growing buds
Source: How petals get their shape: Hidden map located within plant's growing buds