Euphorbia Purpurea - Has it Died?
I planted 2 Euphorbia Purpurea last autumn and both have done well until a couple of days ago. As can be seen in the photo (sorry it’s sideways) the one on the left has changed to a pale orange colour and I wonder if it has died? They have both been treated the same, planted in the same soil so I’m not sure what has happened. Can anyone shed any light on what’s happened. Thank you.