Agree, too much water, I have them growing wild along my fence and in the
backyard, they never get any water from me and I'm in Eastern Washington
state where it is very dry and hot during the summer.

They return every year.

Bill

"Sed5555" wrote in message
...
For both of them I give water daily

Most Penstemons will do better with less frequent watering. They grow
naturally
in very dry, arid conditions.
sed5555