Most Troublesome and Most Common Weed Lists
Most Troublesome Weed List for Soybean in Oklahoma
| Common Name | Scientific Name | Rank | MTMC List | Go To Images |
|---|---|---|---|---|
| red morning-glory | Ipomoea coccinea | 1 | MTMC | Images |
| sharppod morning-glory | Ipomoea cordatotriloba | 1 | MTMC | Images |
| cotton morning-glory | Ipomoea cordatotrilobavar. torreyana | 1 | MTMC | Images |
| ivyleaf morning-glory | Ipomoea hederacea | 1 | MTMC | Images |
| pitted morning-glory | Ipomoea lacunosa | 1 | MTMC | Images |
| bigroot morning-glory | Ipomoea pandurata | 1 | MTMC | Images |
| tall morning-glory | Ipomoea purpurea | 1 | MTMC | Images |
| cypressvine morning-glory | Ipomoea quamoclit | 1 | MTMC | Images |
| purple moonflower | Ipomoea turbinata | 1 | MTMC | Images |
| prostrate pigweed | Amaranthus blitoides | 2 | MTMC | Images |
| smooth pigweed | Amaranthus hybridus | 2 | MTMC | Images |
| Powell amaranth | Amaranthus powellii | 2 | MTMC | Images |
| redroot pigweed | Amaranthus retroflexus | 2 | MTMC | Images |
| spiny amaranth | Amaranthus spinosus | 2 | MTMC | Images |
| common cocklebur | Xanthium strumarium | 3 | MTMC | Images |
| velvetleaf | Abutilon theophrasti | 4 | MTMC | Images |
| prostrate spurge | Chamaesyce humistrata | 5 | MTMC | Images |
| spotted spurge | Euphorbia maculata | 5 | MTMC | Images |
| Euphorbia nutans | 5 | MTMC | Images | |
| hemp sesbania | Sesbania exaltata | 6 | MTMC | Images |
| prickly sida | Sida spinosa | 7 | MTMC | Images |
| johnsongrass | Sorghum halepense | 8 | MTMC | Images |
| yellow nutsedge | Cyperus esculentus | 9 | MTMC | Images |
| Texas millet | Urochloa texana | 10 | MTMC | Images |