Helping identifying these tree names

[alwaysfancywine]

Do any of you know the names of these trees based on their leaves/flowers? Really appreciate any suggestions.

First one some kind of apple,?the second a very deeply purple lilac. No idea about the third.

First one, yes an apple possibly a Crab Apple Golden Hornet
www.google.co.uk/search?q=malus+golden+hornet&rlz=1C1VFKB_enGB622GB622&espv=2&biw=1821&bih=889&source=lnms&tbm=isch&sa=X&sqi=2&ved=0ahUKEwiFm-zs6LnMAhWJIsAKHRSqCkEQ_AUIBigB&dpr=0.75#imgrc=FSoRbJ5DHt6F2M%3A

Second one common Lilac in bud Syringa vulgaris
www.google.co.uk/search?q=syringa+vulgaris+in+bud&rlz=1C1VFKB_enGB622GB622&espv=2&biw=1821&bih=889&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjP-Im96bnMAhUsLMAKHVYoAIAQ_AUIBigB&dpr=0.75#imgdii=icVrUY98MihewM%3A%3BicVrUY98MihewM%3A%3BC8GfyIIoltaB9M%3A&imgrc=icVrUY98MihewM%3A

Third one purple plum Prunus cerasifera
www.google.co.uk/search?q=purple+plum&rlz=1C1VFKB_enGB622GB622&espv=2&biw=1821&bih=889&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjJ5o_r6bnMAhWmA8AKHa-kA_0Q_AUIBigB&dpr=0.75#tbm=isch&q=purple+plum+tree&imgrc=CdUbzaPBuj0K5M%3A