A massive 12-seater table was stolen in a raid at Carpenders Park Garden Centre.
Also taken from the Watford centre in the raid were an eight seater sofa set and a number of loungers.
The two sets were worth a £3,000 and £2,000 respectively and the loungers around £200 each.
The 3mx3m table was "not very heavy" assistant manager Stephen Marshall. "If you removed the glass top it was quite light."
The raid took place on Saturday, July 20.