by Chris Winslow
Want to attract hummingbirds, have a fast-growing tree, with lots
of lovely flowers, and be water-wise in your choice? A pink dawn
chitalpa is the tree for you.
This decorative plant (Chitalpa taskentensis) is relatively new and
shows lots of promise. It’s a cross between our native desert willow
(Chilopsis linearis) and catalpa ( Catalpa capreolata). Both are in the
Bignoniaceae family which includes crossvine, one of our best land-
scape vine choices for Central Texas. Chitalpa grows fast, to a height
and width of 25’ x 25,’ and it does this with very little water.
Its light pink azalea-like flowers are filled with nectar that humming-
birds adore. And this beautiful ornamental tree flowers all the way
from late spring through late fall.
From the desert willow, the chitalpa inherits the ability to withstand
heat and drought. From the catalpa, it inherits cold tolerance to temp-
eratures below zero. Also it is seedless - so it’s non-invasive and is
considered ‘a clean tree.’
I first came upon this tree when I moved to my present home in 2001.
There were two specimens on the property, and I’ve spent a dozen
summers watching the 'hummers' attack the flowers as the sun sets.
To my surprise, they have thrived on waterings provided by Mother
Nature only. This wonderful tree is hard to beat. (We have 5 gal. chi-
talpas in stock for $34.99.)
Happy gardening everyone!