I Googled this tree and notice that some nurseries say it is a good choice for the sw desert and once established requires little water. I [foolishly] planted a shamel ash and finally pulled it out and put in a palo blanco tree instead. The Shamel Ash just did not like the gravel landscaping and required way too much water. I've decided native plants are better choices. My neighbor has a Shamel Ash that looks great but he has a green, green lawn around that tree. Good luck.

Juttah, I think we're going to have to ask *you* about it, lol.

I just bought and planted 5 trees and will probably get a few more, but I got a thornless Mesquite, a 'Bubba' desert willow, one of the Cordia boissieri (I believe) that is in tree form, a 'Desert Museum' Palo Verde, and the only one that I *might* regret; a gorgeous Chitalpa. I might regret it only because it seems *really* high water use, but that might just be during establishment.... we'll see. I still have to look into it. But I'm thrilled with how it all looks!

At least no complaints here, so I'll take that as a positive!

Below is what I believe to be a Bonita Ash, near the Tucson airport. Very dense shade, no seeds, and every fall it turns a gorgeous yellow. There's a few emitters near the trunk, so apparently it doesn't require ridiculous amounts of water.

Pagancat, I seriously considered the Chitalpa and I'm seeing them used increasingly around here, especially along streets and in commercial landscapes. What caused me to shy away is the "splitting bark syndrome" I hear so much about online. I've not seen it on the local Chitalpas yet, but I don't know if that's a regional vs. inevitable condition? Beautiful trees though!

Mm - I *think* the splitting bark has to do with them being put in lawn situations, but don't quote me.

Wow, that's some pretty dense shade!

Hello, we have a Bonita Ash in our tree lawn. It is only a couple years old but seems to be doing well. I really like that its leaves turn fall colors.

Dave

I'd be weary of planting any Arizona Ash primarily because of ash decline

http://academic.research.microsoft.com/Paper/10774089

We bought our bonita ash from a reputable nursery and followed their directions, it has thrived! Highly recommend for fast growth, shade, fall color and low water use. Cultivar does not have pest or disease issues of original AZ Ash tree. Live in Oro Valley north of Tucson.