Kim Kardashian 'becoming generous thanks to Kanye and now sends flowers to ...

By Heidi Parker

PUBLISHED: 14:40 EST, 9 January 2014 | UPDATED: 15:04 EST, 9 January 2014

Kim Kardashian used to be known for being a bit greedy.

After all, the 33-year-old asked for pricy wedding presents for her doomed 2011 nuptials to Kris Humphries and she continues to sell her old clothes on ebay even though she's worth over $40m.

But now that she's engaged to Kanye West, the Keeping Up With The Kardashians star has changed her tune, according to a Thursday report from RadarOnline.

The reality star has been coming up roses lately, literally.

'She is sending super-expensive floral arrangements to everyone who helps her,' a source told the site. 'It's Kim's bizarre new way of expressing gratitude.'

The insider, who has worked with the recently slimmed-down beauty, said the rapper gave her the idea: 'She picked it up from Kanye.'

And she's not just saving the gesture for birthdays and holidays.

'Kim's new thing is to send everybody who works with her, even her manicurist, these ridiculously expensive flower arrangements the day after she sees them,' the source added.

She's reportedly been using 'florist to the stars' Eric Buterbaugh who is a favorite with Demi Moore, as well as other unnamed florists.

'Kim has been testing out a number of L.A.-based florists,' said the site.

It was suggested the cover girl is trying these florists in anticipation of her spring nuptials which have been said to be taking place at the Palace Of Versailles in France.

'No doubt she's also warming up for her wedding to Kanye by testing the floral waters,' explained the Radar source.

Kim became engaged to Kanye in October with a Lorraine Schwartz diamond ring. They have a daughter North, aged six months, and are now remodeling their Bel-Air, California home.

The Kardashians have long been lovers of over-the-top floral arrangements.

Kim shared a photo of an elaborate bouquet of rare flowers from brother Robert on her birthday.

In July the mother-of-one showed off a bouquet of roses with the caption, 'I love you.' Those were presumably from her fiancé.

Khloe also often shares photos of flowers on her site as well, with a nice shot of dozens of pink roses from November 8. On November 24 she showed off a bunch of wild hydrangeas she found on one of her walks.

This news comes just after Kim tipped a valet $100 in LA on Monday.