Came unmarked from trade xeriscape plant , Desert Willow Maybe ? Nevada Native Cleaning saved from destruction

Note that it has tripartite leaves.

Do you know which area of Nevada it came from?

Las Vegas Area ..

Maybe Rhus lancea?

https://en.wikipedia.org/wiki/...
https://ag.arizona.edu/pima/ga...
http://i1206.photobucket.com/a...
http://i1206.photobucket.com/a...

3rd photo link is a definite Match ,, I believe that is it

There is another that I thought it might be, Chilopsis linearis http://www.wildflower.org/plan...

but I couldn't find a good pic of the leaves?

Here's a couple of pics of Desert Willow, C. linearis leaves -
http://4.bp.blogspot.com/-wFQs...
http://www.pssc.ttu.edu/techho...

Look at Searsia pendulina, which used to be Rhus pendulina.

http://www.wildcard.co.za/blog...

http://www.plantzafrica.com/pl...

Searsia lancea, the leaves look longer and generally narrower.

http://www.fireflyforest.com/f...

http://www.kyffhauser.co.za/Pl...

http://www.prota4u.org/protav8...

Whether the trees have different leaves when young is something I don't know. It's not native.

http://www.discoverlife.org/mp...

http://www.discoverlife.org/mp...

Searsia lancea is indigenous in Zambia, Namibia, Botswana, Zimbabwe, South Africa and Lesotho. It is planted in hedges and as ornamental tree, e.g. in South Africa, but also in desert regions of the United States and Mexico, where it is locally naturalized

http://www.prota4u.org/protav8...

There's nothing to say the same about Searsia pendulina.

http://www.prota4u.org/protav8...

I will keep all these and Wait a while , something as these or near it is

Searsia lancea/Rhus lancea is said to be readily available in local Nevada nurseries. https://www.unce.unr.edu/areas...

If it readily grows wild or self sows , that would explain these , I do not honestly know anything other than that , they are seedlings from an older plant , and that is where they are from

I don't know either, just trying to be helpful.

Rhus lancea is listed on City of Las Vegas Tree Selection in Medium size trees, and further down with a description. I think this has to be it.

http://digitalscholarship.unlv...

Leaves vary greatly..

Leaves arranged spirally, 3-foliolate; stipules absent; petiole 2–7 cm long, slender but slightly winged near apex, grooved above; leaflets sessile, narrowly lanceolate, often slightly sickle-shaped, 7–24.5 cm × 0.5–3 cm, cuneate at base, acute at apex, margins entire, thinly leathery, pinnately veined with numerous lateral veins.

http://www.prota4u.org/protav8...

Searsia lancea is now the accepted name.

http://www.theplantlist.org/tp...