Lowe missed the last two month due to a groin injury.
James Lowe has returned to training for the first time since February.
The Leinster wing is back in contention to start this weekend's Champions Cup semi-final, missed the last two months due to a groin injury.
Jordan Larmour and Diarmuid Mangan are also back on the grass ahead of that tie - however none have been officially cleared to play.
While Tadhg Furlong is also due to be "further assessed" ahead of that game, after picking up an injury in their URC defeat to Benetton.

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