Dear all: Nice to be back at the forum to ask a question I have kept on the back burner for a long time. Was going to post regarding awful invasive weed we first saw last year but searching here first yielded the vile Aegopodium. That's why I love this board! This tree is in our yard in Coquitlam, BC. It has a lot of very thin (1 cm) trunks ending in bunches of leaves about 1 - 1.5 cm. Next month it will erupt in masses of tiny white flowers. Hope someone can offer suggestions... ...then we have a very low-growing (5 cm avg.) heart-shaped job. No flowers have ever been visible. thanks all, Michael.