icyalittle thanks for the white lilac that you mention, I will look it up.
The South of England is always going to be ahead [blooming wise] with the garden, but this year all looks so amazing, we are in a dry bit of the country here, and our usual problem is all the watering that has to be done but of course this year, water has been in abundance [raining heavily here today as I write] and all the shrubs/plants/trees seem to be loving it.It's sandy free draining soil, so won't be waterlogged.The only downside to lilacs is that pigeons love the young leaves, when it has finished flowering, and new growth is put on , that's the moment that they strike and can do so much damage you wouldn't believe it! Thankfully the red kites seem to be picking them off in the last couple of years we haven't had as many. We generally hang shiny cd's in the lilacs for a while, the pigeons don't like them.
I like the Spanish bluebells as they are stronger and more vigorous than our native type.The smell of lilacs in the sun after rain is the most wonderful scent ever.Closely followed by roses and honeysuckle .