Duvet, mattress topper, perhaps new bedding that she's chosen herself if you can afford it (new start), pillows
Door wedge
Clothes airer
Portable heater (mine was a tenner from Argos. May have to hide it in inspections but heating will break at some point)
Obviously stuff like clothes, toiletries, paracetamol, plasters etc. Seems simple, but you'd be amazed how many don't bother with a winter coat
Do a big food shop (if self catered) when at uni town
Send her with your old plates, cutlery, pots and pans etc
YY to extension cable
A bottle opener, some alcohol if she's that way inclined - a few bottles of wine, bottle of vodka/similar
Bedside lamp would be useful, and a cheapy bin
Toilet paper
Washing powder, comforter, change for machines, big washing bag - IKEA bag would do
Stationary - things like folders, loads of writing pads, USB sticks, pens, highlighters, sticky note pads etc
Don't forget the important file - passport, NI card, passport photos, birth certificates (big and small), uni acceptance letter, accomodation documents, UCAS letter, certificates (even if not likely to be needed for uni, could be useful for part time jobs), letter from bank/student finance adressed to home address within last 6 months |(proof of address), letter from doctor with vaccinations on
My printer I found really useful but not essential
If she's going to freshers events have her decide if she needs any fancy dress stuff - hula necklaces, rugby shirt etc. Uni town will be full of students trying to do this so she'll be lucky to get something at last minute
A few cab companies phone numbers
Dressing gown and slippers
Bin bags and washing up liquid - no one ever has enough
Likewise tea and coffee and a few mugs
Shot glasses and straws would be good too
Scissors and hole punch and stapler
A wok, chopping board, saucepans (2), few plates, mugs, bowls etc, grater, oven tray, oven gloves, jug should do her in terms of kitchen equipment - no need for toasters or kettles!
Things like perfume, plenty of toiletries to save her buying them, air freshener, I found those air wick stick things/plug ins really useful. Dettol wipes, plain cloths and kitchen cleaner, floor cleaner for mopping the floor after parties
In terms of more personal stuff - calender, diary, pictures of family/dog to pin on pinboards, my boards were ugly and some pretty wrapping paper really livened it up, perhaps some decorative stuff - I had a 'relax' sign on the top of my bookshelf, some teddies, good luck cards, and a sparkly small christmas tree (acquired my 1st christmas at uni) on my bookshelf