Pacific Dogwood

[Larry Caldwell]

In article <339B474C.6DB2 at worldnet.att.net>,
Pat <Coddington at worldnet.att.net> wrote:

> The leaves on my Dogwood are developing necrotic patches.  Anyone
> remember what disease this is, and possible treatments?

Cornus Nuttalli needs well drained roots.  It's been a wet spring.
Summer watering will kill c. nuttalli.  Things should dry out soon.
Don't let landscape watering hit the plant unless it starts to show
signs of drought stress.

Most deciduous trees in the PNW can benefit from dormant spraying.

-- Larry