A few clarifying questions first.
Is your downspout from the eaves in this
Is your flowerbed also soggy?
Is your basement wet in this area?
the ground slope toward or away from the flowerbed?
The slope issue will be
easiest to correct with some soil and grass
If the eaves downspout is
clogged before the weeping tile perhaps you
could clean it out. If the water
makes it to the weeping tile the
ground shouldn't get soggy from it.