As Mum and Jambop say, and well done you for getting them all going!
The good thing about toms on an allotment, is that you can feed them with the smelliest, dirtiest, foul-looking feed like comfrey/manure water/nettles, and they romp away! They can dangle in all directions and really strut their stuff!
Anything growing at home has to be fed using the best china tea-service, preferably by a liveried butler...
(For the first time ever, I've had to shade some outdoor toms at home - unheard of in May...:0~