Clematis: ☞ We NEED a CLEM sticky!!! ☜, 1 by ClematisGuru

ClematisGuru wrote:
blomma, full sun. it is a great ground cover type, mounding , will climb, but will be full, messy and large.
viewing you had only one germinate i would wait to plant out till it is in a #1 pot, fully rooted out. you can place plat pot in another container, buried if you want something more ornamental. i have some very small plants i bought that i will be doing this with vs putting right in ground. i do nto have a mature radar love to show you but will post a photo of kugota (golden tiara) which is a simiar type clematis. it is good for a retaining will to spill over.
for your zone, i think you need to get it in the ground in sept, but probably better to grow it in the pot til next spring if you have a warm place to over winter it? once it is established you should have a good strong plant, but check your zone against the info on clematis on the web. you will find all the info you need there.
good luck.