| Botanical, Latin, Scientific Shrub Name |
Common Shrub Name |
Coldest Zone |
Warmest Zone |
| Yucca aloifolia |
Aloe Yucca |
7 |
11 |
| Yucca angustissima |
Narrowleaf Yucca |
? |
? |
| Yucca angustissima var. kanabensis |
Kanab Yucca |
? |
? |
| Yucca angustissima var. toftiae |
Toft's Yucca |
? |
? |
| Yucca arkansana |
Arkansas Yucca |
6 |
9 |
| Yucca baccata |
Banana Yucca, Broad-leaf Yucca |
4 |
9a |
| Yucca baileyi |
Navajo Yucca |
? |
? |
| Yucca baileyi var. intermedia |
Intermediate Yucca |
? |
? |
| Yucca baileyi var. navajoa |
Navajo Yucca |
8b |
11 |
| Yucca campestris |
Plains Yucca |
? |
? |
| Yucca constricta |
Buckley's Yucca, White-Rim Yucca |
7 |
10 |
| Yucca elata |
Soaptree Yucca |
6 |
10 |
| Yucca elephantipes 'Variegata' |
Variegated Spineless Yucca |
9 |
11 |
| Yucca filamentosa |
Adams Needle |
4 |
9 |
| Yucca flaccida |
Weak-Leaf Yucca, Thread Yucca, Flaccid Leaf Yucca |
5 |
11 |
| Yucca glauca (Yucca angustifolia) |
Soapweed Yucca, Soapwell, Bear Grass, Great Plains Yucca |
4 |
10 |
| Yucca glauca var. gurneyi |
Gurney's Yucca |
? |
? |
| Yucca gloriosa |
Moundlily Yucca, Soft-tipped Yucca, Sea Islands Yucca |
6 |
9 |
| Yucca grandiflora |
Large-flowered Yucca, Sahuiliqui |
9 |
11 |
| Yucca guatemalensis |
Bluestem Yucca, Spineless Yucca |
9b |
11 |
| Yucca harrimaniae |
Harriman's Yucca |
5 |
7 |
| Yucca harrimaniae var. neomexicana |
New Mexico Yucca, New Mexico Spanish Bayonet |
5 |
10 |
| Yucca louisianensis |
Gulf Coast Yucca, Grass Yucca, Louisiana Yucca |
? |
? |
| Yucca nana |
Dwarf Yucca |
5 |
9 |
| Yucca necopina |
Brazos River Yucca, Glen Rose Yucca |
8a |
8b |
| Yucca pallida |
Pale-leaf Yucca, Pale Yucca, Twistleaf Yucca |
? |
? |
| Yucca recurvifolia |
Curve-Leaf Yucca, Pendulous Yucca, Weeping Yucca |
7 |
10 |
| Yucca reverchonii |
San Angelo Yucca |
? |
? |
| Yucca rigida |
Silver Leaf Yucca, Blue Yucca, Palmilla |
7b |
10 |
| Yucca rupicola |
Texas Yucca, Twist-leaf Yucca, Rock Yucca |
7 |
11 |
| Yucca schidigera |
Mojave Yucca |
9 |
11 |
| Yucca tenuistyla |
Whiterim Yucca |
? |
? |
| Yucca thompsoniana |
Thompson's Yucca, Beaked Yucca, Trans Pecos Yucca |
7b |
11 |
| Yucca torreyi |
Torrey's Yucca, Spanish Dagger, Great Yucca |
7 |
11 |
| Yucca valida |
Datilillo |
9 |
11 |
| Yucca x schottii [baccata × elata] |
Schott's Yucca, Mountain Yucca, Hoary Yucca |
6 |
10 |