Hi guys, can anyone give me some ideas for dog safe shrubs and small trees surrounding a patio area?  Hoping for something to add some colour but there seems to be few choices that flower (maybe I'm just searching all the wrong places) Any tips /suggestions much appreciated, cheers

Honey suckle

Although not flowering there are many different varieties of colour in Euonymus (sp)  I love them because they give me loads of colour in the winter.