I'm selling 5 Seeds for 25 Rupees each, this is the server price, if you want them, come to 14703 on SMP7.
I assume that is /shop's price. Just so you know, most shops sell 64 seeds for less than 10r. I would ask around for the addresses to the main shops so you can see what the real prices of items are.
Just so it's out there, /shop is overpriced so that players can make shops at reasonable prices, and prices should never be based on there. For competitive pricing, go to a 'megamall' and look at the prices there and then lower your shops prices to beat them. This makes people use your shop rather than theirs, of course you need people to know about your shop and to always be in stock for this to happen.