The game, held at Sardis Road, Pontypridd on Sunday was a hard fought affair that went right to the wire.
Joyce, playing at fullback, opened the scoring when she scythed through the RGC defensive line and out-paced the cover defence in her 60m run to the line to score under the cross-bar. Outside half Lleucu George adding the extras.
Ten minutes later the speedster repeated the feat as she broke several tackles to cross the line wide out to give the Scarlets a 12-0 lead as this time George pulled her kick wide of the uprights.
The powerful running of the North Walian pack began to pay dividends as the half wore on, and RGC were duly rewarded when a smart blind side move saw the ball reach fullback Jess Kavanagh-Williams who showed outstanding pace and strength to ground the ball under the crossbar.
RGC maintained their forward momentum from the off. The powerful running of Teleri Davies and Gwenllian Prys kept them on the front foot, and their territorial dominance paid dividends when from a quickly taken tap penalty, Wales prop Prys crashed over the line taking several defenders with her to bring her team within two points of their opponents. Outside half Iona Evans held her nerve to tie the scores at 12-12 with barely 10 minutes of the game remaining.
With the game seemingly destined for a draw, the Scarlets had one more opportunity to secure the victory when the RGC pack were penalised at the scrum in their own 22. George stepped up, showed a cool head to slot the penalty and secure a hard fought win for the team from West Wales.
In the earlier game, tries by Danyelle di’Napoli and Joanne Jones in the first half put Cardiff Blues on the front foot against the Dragons as their 12-0 halftime lead was converted into a 24-5 fulltime victory.
The second round of the regional championship will take place this Sunday at Ystrad Mynach where Dragons take on the Ospreys (12.30) and the Scarlets tackle Cardiff Blues (14.30)
Scarlets re-Joyce after hard fought win
The Scarlets got off to a winning start in this season’s Women’s Regional Championship against RGC thanks to two tries from Wales flyer Jasmine Joyce and the deadly boot of Lleucu George.