I guess you can't go wrong with flowers. Any other ideas?
I've compiled a list of recent deals/idea that may be good:
Free Entry for Mum on Mother's Day to Various Attractions in NSW, VIC and NZ - Free Entry for Mum at Sydney Aquarium, Sydney Tower Eye, Wild Life Sydney Zoo, Madame Tussauds, Manly Sea Life, Underwater World, Melbourne Aquarium, Illawarra Fly, Otway Fly and Kelly Tarlton's Aquarium (NZ). Costs nothing and you spend quality time. Just need to get a discount on your ticket.
Mothers Day 24 Mixed Roses. Only $49 Delivered! - Will be delivered on Friday.
Pandora Spend $150 and Get a 5-Clip Sterling Silver Bracelet ($99 Value)
$5 Mothers Day Secure Parking Syd/Mel/Bris CBD
JB Hi Fi - 20% off DVDs and Blu Rays Buy her some movies.
IMAX Sydney: Mum's go free on mother's day
Ideas from Girlfriend's birthday
- Afternoon Tea
Melbourne: The Windsor, Langham, etc.
Spa Retreats
Swarovski or Pandora jewellery
Cook her dinner
Massage
Other ideas?
I'll update the post with new ideas/gifts on the countdown to Mother's Day
Pack a picnic lunch and take her to the botanic gardens. (I can't find the post that tells me how to do bullets sorry.)
If she is into gardening, a potted (perhaps flowering) plant is not only cheaper than a bunch of flowers, but will last a lot longer.