Achnatherum speciosum
Desert needlegrass
Previous scientific name(s):Stipa speciosa
Also known as Stipa speciosa. Tall, cool season, perennial bunchgrass found commonly in dry, rocky or sandy areas of the sagebrush deserts, canyons, or Pinyon-Juniper woodlands. Very drought hardy with an attractive, plumy appearance. Recommended for revegetation or landscaping.
| Group | Monocot |
| US Native | Native |
| Life Form | Perennial |
| Plant Type | Graminoid |
| Active Growth Period | Spring Summer |
| Bloom Season | Late Spring |
| Mature Height (feet) | 2 |
| Flower Color | Yellow |
| Foliage Color | Green |
| Fertility Needs | Low |
| Toxicity | None |
| Fine Soil (adapted) | No |
| Medium Soil (adapted) | Yes |
| Coarse Soil (adapted) | Yes |
| Salinity Tolerance | Low |
| Shade Tolerance | Intolerant |
| Moisture Requirements | Low |
| Fire Resistant | No |
| Fire Tolerance | High |
| Seed Period Start | Summer |
| Seed Period End | Summer |
| Seed / lb | 225000 |
| Seedling Vigor | Medium |
| Palatable (browser) | Medium |
| Palatable (grazer) | Medium |