Found by @twitaculous

This is a competition from Mr Fothergills Seeds Login To Enter »

Get yer mitts on some Mr F new for 2020 varieties before anybody else! #Win a mystery bumper pack of flower or vegetable seeds that's packed with brand new varieties - simply tell us which one you’d prefer to #enternow! Two winners announced from across FB & Twitter on 26/08.

Sometimes promoters tweet more than once.
Tweets will only get updated when you re-fetch them. This helps you because competitions will no longer "jump" between pages when competitions get added or competitions finish while you are browsing them. Competitions get "fetched" when you login or manually re-fetch them with "Forget Ended Competitions & Fetch New Ones". Additionally hidden tweets will stay visible until you "fetch" to save reloading the page and save you from losing your position.