QuestionsHow to growTrees and ShrubsChoosing trees and shrubsRobinia pseudoacacia Frisia 0 Vote Up Vote Down Simon Halpin asked 14 years ago Just a quick question – I have this type of Robinia in my garden and there is no sign of it budding at all just yet – should I be worried about this or is it just a late starter? 1 Answers 0 Vote Up Vote Down Gerry Daly Staff answered 7 years ago Robinia is one of the last trees to leaf up, well into May or even early June.