The petco near my house has a 90 gallon tank filled with plants, all sorts of swords, crypts, and stems. I picked up two huge portions of Alternanthera Reineckii and a nice Cabomba furcata, for $7 I was amazed and could not pass it up. They are in my tank and growing wonderfully. The plants in this Petco tank look way better than alot of the LFS stores around the area.
But, the petsmart near my house on the other hand only has the tube plants and algae infested anubias on rocks for $12 (rip-off). And I have seen other PetCo's that really suck as well. So it really depends on the box store you are buying from.
To be honest, if you go to the swap and shop section at plantedtank.net you can get almost any plant you want for super cheap. Even with shipping added on it is usually cheaper than buying them directly from an LFS or box-store.
But, the petsmart near my house on the other hand only has the tube plants and algae infested anubias on rocks for $12 (rip-off). And I have seen other PetCo's that really suck as well. So it really depends on the box store you are buying from.
To be honest, if you go to the swap and shop section at plantedtank.net you can get almost any plant you want for super cheap. Even with shipping added on it is usually cheaper than buying them directly from an LFS or box-store.