If you need some reasonably priced blooms - that look fantastic - make sure to check out Raimondi's. They have 7 locations throughout the Baltimore area and you can also order online. 

Locations:

Baltimore – Centre Court, 3755 Old Court Rd.
Columbia – Lakeside Retail Shopping Center
Randallstown – 9631 Liberty Rd.
Reisterstown – Reisterstown Village, 32 Main St.
Glen Burnie - Raimondi's Red Rose - 337 Hospital Dr.
Towson – Towson Town Center
White Marsh – The Avenue at White Marsh