Potentially saltwater spray tolerant trees deemed inappropriate for planting along Atlantic Avenue for various reasons.
| Aesculus hippocastanum—Horsechestnut (not heat tolerant, too large) |
| Ailanthus altissima—Tree of heaven (fruit litter) |
| Ilex chinensis, I. opaca—Chinese and American hollies (spiny leaves) |
| Juniperus virginiana—Eastern red cedar (not a shade tree, insects) |
| Morus spp.—Mulberries (fruit litter) |
| Nyssa sylvatica—Blackgum (too large) |
| Picea pungens—Colorado spruce (not heat tolerant) |
| Pinus thunbergiana—Japanese black pine (sharp needles, cones, nematodes) |
| Populus alba—White poplar (weak wood, invasive roots) |
| Prunus spp.—Flowering cherries (insects) |
| Quercus phellos—Willow oak (too large) |
| Quercus virginiana—Live oak (difficult to transplant, leaf and fruit litter) |
| Robinia pseudoacacia—Black locust (thorns, insects, sucker growth) |
| Sabal palmetto—Cabbage palm (not cold hardy) |
| Taxodium disticum—Baldcypress (too large) |
| Ulmus pumila—Siberian elm (insects, weak wood) |
| Washingtonia robusta—Washington palm (not cold hardy) |