| 灌木 | 绵刺(Potaninia mongolica) | 24.6 | 2.4 | | | | | 1.0 | | | | | |
| 驼绒藜(Krascheninnikovia ceratoides ) | 2.2 | 7.0 | | | | | | | | | | |
| 红砂(Reaumuria soongarica) | 4.8 | 28.0 | | | 1.6 | | | | | | | 0.2 |
| 泡泡刺(Nitraria sphaerocarpa) | | 4.0 | | | | | 1.6 | 15.6 | 2.6 | 9 | | |
| 白刺(Nitraria tangutorum) | | | 9.8 | | 4.4 | | 0.4 | 2.4 | | 0.6 | 2.6 | 4.2 |
| 沙蒿（Artemisia desertorum） | | | | 27.2 | | | 1.8 | | | | | |
| 尖叶盐爪爪（Kalidium cuspidatum） | | | | | 40.6 | | | | | | | |
| 细枝盐爪爪(Kalidium gracile) | | | | | 17.6 | | | | | | | |
| 油蒿(Artemisia ordosica) | | | 1.0 | | | 6.2 | | | | | | |
| 膜果麻黄(Ephedra przewalskii) | | | | 0.2 | | | 8.4 | | | | | |
| 霸王(Zygophyllum xanthoxylon) | 1.2 | 1.4 | | | | | | | 8 | | 6.6 | |
| 柠条锦鸡儿(Caragana korshinskii) | | | | | | | | | | 2.2 | | |
| 矮脚锦鸡儿(Caragana brachypoda) | | 15.6 | | | | | | | 21.2 | | | |
| 猫头刺(Oxytropis aciphylla) | | | | | | | 3.2 | | 1.2 | | | |
| 鹰爪柴(Convolvulus gortschakovii) | | 1.2 | | | | | 1.4 | | 0.2 | | | |
| 戈壁天门冬(Asparagus gobicus) | 0.8 | 0.4 | 1.0 | | | | | | | | | |
| 中亚紫菀木(Asterothamnus centrali-asiaticus) | | | | | | | 0.8 | | | | | |
| 小果白刺(Nitraria sibirica) | | | | | 2 | | | | | | | |
| 沙拐枣(Calligonum mongolicum) | | | | | | | 4.6 | | | | | |
| 珍珠猪毛菜(Salsola passerina) | 9.8 | 5.6 | | | | | | | | | | |
| 裸果木(Gymnocarpos przewalskii) | | | | | | | 0.2 | | | | | |
| 沙冬青(Ammopiptanthus mongolicus) | | | | | | | | | | | 4.4 | |
| 盐爪爪(Kalidium foliatum) | | | | | | | | | | | | 29.2 |
| 小计 | 43.40(1.72%) | 65.69(1.80%) | 11.8(0.04%) | 27.4(9.21%) | 66.2(16.30%) | 6.2(3.52%) | 23.4(0.02%) | 18(47.37%) | 33.2（3.24%) | 11.8(19.09%) | 13.6(23.53%) | 33.6(3.28%) |
| 多年生草本 | 无芒隐子草(Cleistogenes songorica) | 20.0 | 660.0 | | | | | 130.0 | | 300.0 | | | |
| 沙葱(Allium mongolicum) | 130.0 | 220.0 | | | | | 70.0 | | 240.0 | | | |
| 沙生针茅(Stipa caucasica) | | 70.0 | | 120.0 | | | 20.0 | | 360.0 | 40.0 | | |
| 荒漠黄芪(Astragalus alaschanensis) | | | | | | | | | | 10.0 | | |
| 芦苇(Phragmites australis) | | | 109.0 | | 320.0 | 30.0 | | | | | | |
| 沙竹（Psammochloa villosa） | | | | | | | | | | | | 220.0 |
| 蒙古鸦葱(Scorzonera mongolica) | | | | | 20.0 | | | | | | | |
| 苦豆子(Sophora alopecuroides) | | | | | | 10.0 | | | | | | |
| 骆驼蓬(Peganum harmala) | | | | | | | | | 10.0 | | | |
| 蝎虎霸王(Zygophyllum mucronatum) | 10.0 | | | | | | | | 60.0 | | | |
| 细叶骆驼蓬(Peganum nigellastrum) | | | | | | | 330.0 | | | | | |
| 驼蹄瓣(Zygophyllum fabago) | | | | | | | 140.0 | | | | | |
| 变异黄芪(Astragalus variabilis) | | | | 20.0 | | | | | | | | |
| 苦马豆(Sphaerophysa salsula) | | | 1.0 | | | | | | | | | |
| 丛薹草(Carex caespitosa) | | | 19.0 | | | | | | | | | |
| 蒙山莴苣(Lactuca tatarica) | | | 108.0 | | | | | | | | | |
| 长叶碱毛茛(Halerpestes ruthenica) | | | 2 | | | | | | | | | |
| 小计 | 160(6.34%) | 950(26.06%) | 239(81.91%) | 140(47.08%) | 340(83.7%) | 40(22.70%) | 690(5.50%) | 0 | 970(94.80%) | 50(80.91%) | 0 | 220(21.49%) |
| 一二年生草本 | 蒺 藜(Tribulus terrester) | 250 | | 40 | | | | 360 | | | | | |
| 地锦(Euphorbia humifusa) | 110.0 | 40.0 | | | | | 510.0 | | | | | |
| 冠芒草(Enneapogon borealis) | 210.0 | 30.0 | | | | | 150.0 | | | | | |
| 画眉草(Eragrostis pilosa) | 1 050.0 | 2120.0 | | | | | 6 920.0 | | 20.0 | | | |
| 碱蓬(Suaeda glauca) | | 440.0 | | | | | 40.0 | | | | | |
| 沙米(Agriophyllum squarrosum) | | | | 110.0 | | 100.0 | 10.0 | 20.0 | | | 19.0 | 750.0 |
| 蒙古虫实(Corispermum mongolicum) | | | | 20.0 | | | 140.0 | | | | | |
| 蒙古猪毛菜(Salsola ikonnikovii) | 120.0 | | | | | | 180.0 | | | | 1.2 | 20.0 |
| 五星蒿(Bassia dasyphylla) | | | 6.0 | | | 30.0 | 170.0 | | | | 24.0 | |
| 虎尾草(Chloris virgata) | 90.0 | | | | | | | | | | | |
| 中亚滨藜(Atriplex centralasiatica) | | | | | | | | | | | | |
| 三芒草(Aristida adscensionis) | 20.0 | | | | | | 3 300.0 | | | | | |
| 白茎盐生草(Halogeton arachnoideus) | 10.0 | | 35.0 | | | | 50.0 | | | | | |
| 斧翅沙芥(Pugionium dolabratum) | | | | | | | 10.0 | | | | | |
| 猪毛蒿(Artemisia scoparia) | 460.0 | | | | | | | | | | | |
| 小计 | 2320(91.94%) | 2630(72.14%) | 41(14.05%) | 130(43.71%) | 0 | 130(73.78%) | 11840(94.32%) | 20(52.63%) | 20(1.96%) | 0 | 44.2(76.47%) | 770(75.22%) |