Hi wondering if anyone could tell me are these buds on my Wisteria floribunda flower buds or just leaf buds. Never had a wisteria before and it's only just been bought and planted out this year , so reading on the general info about wisterias i would have thought that these are only leaf buds as i believe it takes quite a few seasons and lots of pruning before you reach the flower stage? But when i look close up at the buds they do have a strong bluish hue to them.The vine is just covered with them at present as you can see from the pics. Hope someone will be able to enlighten more on this subject. Thanks.