Are they too wet..... you do not want the roots to rot.... if it the roots are not to wet try putting the rose in a little bit of shade for a few days..... hopefully someone else can chime in to help

They have Monrovia plants in Beijing????

Looks like what my cuttings did when too wet...I read somewhere that roses like to get pretty dry and then get a good watering rather than staying slightly soggy all the time.

I bet that they will perk up again when they get over being transplanted. Larger pots are better for container-grown roses.

@sharon2079 @joeywyomingzone4 Thanks guys, I was also thinking it looks like symptoms after watering too much and roots rot. but the soil looks wet because the photo was taken just after watering, before that, the plants was transplanted and watered 8 days ago, and during these 8 days, they got no watering, so I don't think the soil is too wet(during these days)?(considering the pots are not large, 8 days should be long enough for water to dry out?) Before watering I poke my fingers into the soil and at least the top 3 cm soil are totally dry....

@sautesmom Sacramento I know this brand, but most foreign plant brands are doing their business in China by using Chinese agencies, so not many people in China know Monrovia.

@K S 7a Yakima place for plants in China is very limited(especially in big cities), most people grow rose in balcony and we only use small pots...