Can i grow a Yucca elephantipes outdoors when its sunny?

longwalks1

We've got 2 x yucca elephantipes (spineless yucca) that cant be grown in cold weather outdoors, so is listed as a houseplant.  Will it grow quicker outside during the summer though?  They're only small (approx 30cm high) and want to help them grow as much as possible.  We know to water them very rarely, but was wondering if bright sunlight and heat may speed up their growth?

Farway

Yes, from the experts, half way down page

https://www.rhs.org.uk/Plants/68706/i-Yucca-elephantipes-i/Details

longwalks1

Thanks Farway, have ordered 2 more as they're so lovely