I'm using the lock down time to get in top of all the garden/DIY jobs that we've neglected since moving here 2 years ago.
We have this planter box made from railway sleepers in our front garden. It's been sadly neglected since we moved in but I'd love to fill it with something but not sure what! I tried planting it up with lavender last year but it died 
The front garden is south facing, full sun most of the day.
Any ideas appreciated - Thanks 