Dododneas and other shrubby trees.
- To: m*@ucdavis.edu
- Subject: Dododneas and other shrubby trees.
- From: M* B*
- Date: Wed, 10 May 2000 13:19:47 -0800
Dear Glenn and Planters, 5/10/00
I swear I've read that Dodanea viscosa was native to the US Southwest
like Arizona. In any case you are the first person to mention my
exact experience with a dark purple nursery clone. It was 15-18'
tall, a privacy screen behind our spa when it blew over in a wind
storm uprooting a very poor root system. We uprighted it, replanted
it and planted next to it Cytisus 'Rote Favoriten', a fabulous hybrid
or selection. They have intertwined and the worst wind won't budge
it now. Unfortunately when I have used it in designs as a screen it
has
caused problems by copious self seeding.
We also had the same trouble with two favorite trees, Casuarina stricta and
Acacia stenophylla. The first blew out of the ground at about 15' tall.
Replanted and heavily staked it is now 30' with a trunk diameter of 11" at
3' above the ground. We just removed the no longer necessary stakes which we
need elsewhere. I've lost Acacia stenophylla, a favorite, several times,
once from freeze and three times from being blown out of the ground
after several years. Marcia Donahue's full grown specimen snapped at
the base during the same wind storm. This is not a problem of
acacias in general in my garden where I grow successfully A.
cultriformis, glaucoptera, pravissima, riceana, podalryiifolia and
cognota subsp. subporosa but I have had to give up on stenophylla.
Another favorite Medit plant I have given up on is Myoporum
floribundum which commits suicide anywhere in my garden in the most
diverse and creative ways. Anyone know the trick with this lovely
tree-like shrub?
I must put in a word here for a favorite group of plants for tall
screening, the
evergreen southern beeches, Notofagus spp. They are fast growing,
good rooting,
beautiful and easy once you find the one you are looking for.
Michael D. Barclay, MLD. D. Lett., Really Special Plants & Gardens
Kensington (Berkeley Hills) California, USDA 9+/10 Sunset 16/17