I didn't find good examples of buds I was looking for at VanDusen yesterday, but I found some colour instead. People have been posting Hamamelis for a while. Here is Hamamelis mollis. This is Hamamelis japonica 'Sulphurea'. Paler flowers, and smaller, I think. This one had no tag. I asked a master gardener (I was given an email address, am not certain that she's a VanDusen volunteer, but I think so), who thinks it's Hamamelis mollis 'Wisley Supreme', which is listed on the database as being in the nursery but accessioned in 2014. She said she knows it's in the garden, so maybe this is it. The Hamamelis mollis 'Wisley Supreme' - Plant Finder (missouribotanicalgarden.org) page says larger flowers than the species, and sweetly scented, not something I noticed (but I do still have a sense of smell). I didn't promise all flowers. Here's more yellow - Cornus sericea 'Flaviramea', golden-twig dogwood, also called Cornus stolonifera 'Flaviramea'. And here is such a beautiful Pieris japonica, noted on the label as unknown cultivar.