Hi all my partner brought me 2 standard rose bushes in April in memory of my late nan and when they arrived they were twigs, kind of reminded me of a snowman arms lol. We planted them in some lovely big pots and brought rose bush feed etc. The bottom of the stem turned green 2 weeks ago but other than that there's nothing on them at all. Is this normal? Sorry for sounding stupid but I've never had rose bushes from twigs before so I'm unsure what to look for or how long they take to start growing buds. Thanks