Knowledgebase

Grass Identification #293218

Asked December 10, 2015, 12:28 PM EST

The property is located in the Jemez Mountains at about 8200 feet elevation in School Section Canyon which is off Forest Road 20 and State Road 126. We are very near the Chaparral Girl Scout Camp on the Rio Las Vacas. The soil has a ph of about 7.8 and virtually no nitrogen, phosphate or potassium.

 The property was badly overgrazed when we bought it but much of it has recovered. We now only graze 60 or 70 head for about a week during the fall roundup.

A large part of the property, however, has not recovered as shown in picture Grass4 attached. Our neighbor’s property right across the fence line has not been grazed and has abundant grass as shown in Grass1 attached. He doesn’t know what it is but believes it is native grass. The best we have been able to figure out is that it is Pine Dropseed – I have attached several pictures of it. If that is the case, we’d like to try seeding some of it. We have tried various mixtures of wheat grass, bottlebrush squirreltail, buffalo grass, and brome with limited results.

 Any assistance you could provide in positively identifying this grass would be appreciated. We’d also be interested in knowing what other seed should be mixed with it.  Thank you. Duane Trythall

Sandoval County New Mexico

Expert Response

This looks like a species of dropseed, but it is difficult to tell from the photos. Check with the Sandoval County Extension office in Bernalillo, NM at 711 S. Camino del Pueblo, PO Box 400, Bernalillo, NM  87004. Phone:<personal data hidden>. Email: <personal data hidden> . There may be someone in that office that can take a look at the plant itself to better identify it. The establishment of range grass will depend on available moisture. Be sure to seed when rainfall is most likely to occur. The best times to seed are usually in the fall or early spring when the soil is moist. Adding a small amount of nitrogen fertilizer at a rate of about 30-40 lbs of nitrogen per acre will help to promote growth after germination. Fall and spring are the best times to fertilize. The extension office may also be aware of a local seed company that can help with providing a good seed mix that would be adapted to your area.
An Ask Extension Expert Replied December 18, 2015, 10:32 AM EST
Thank you
The Question Asker Replied December 18, 2015, 11:43 AM EST
You're welcome.
An Ask Extension Expert Replied December 18, 2015, 11:52 AM EST

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