Selected list of natural hosts of Xylella fastidiosa.
| American elder | Sambucus canadensis L.18 |
| Blue elder | S. caerulea Raf.8 |
| Boston ivy | Parthenocissus tricuspidata Planch8 |
| Virginia creeper | P. quinquefolia (L.) Planch.18 |
| Peppervine | Ampelopsis arborea (L.) Koehne18 |
| Porcelain berry | A. brevipedunculata (Maxim.)Trautv a |
| American beautyberry | Callicarpa americana L.18 |
| Eastern baccharis | Baccharis halimifolia L.18 |
| Coyote brush | B. pilularis DC.8 |
| Sumac | Rhus sp.18 |
| Goldenrod | Solidago fistulosa Mill.18 |
| Blackberry | Rubus sp.8, 18 |
| California mugwort | Artemisia vulgaris L. var. heterophylla Jepson8 |
| Ladino clover | Trifolium repens L. var. latum McCarthy8 |
| Bermuda grass | Cynodon dactylon (L.) Pers.8 |
| Hairy crabgrass | Digitaria sanguinalis (L.) Scop.8 |
| Dallis grass | Paspalum dilatatum Poir.8 |
↵a Sherald, J. L., unpublished.