Black Gum (Tupelo)
Nyssa sylvatica Large tree Zones 4–9 40–70 ft
Shares swamps and wet flats in the wild. Hardy in zones 4 to 8 of the shadblow serviceberry's 3 to 8.
Companion species
Pick one native tree or shrub and see what grows with it. The matches come in three groups. Some species share its ground in the wild, and others live under its canopy or are the trees it can be planted beneath. The rest suit the same yard because they want the same sun, soil and climate. Every match is explained on the page, so you can see why a species is listed.
Eastern red cedar is left out. It carries the rusts that spot serviceberries over winter, and the University of Minnesota Extension says not to plant the two within a few hundred yards of each other.
In the wild
Shadblow Serviceberry grows in the coast, the forest understory, swamps and wet flats
These natives share that ground, so they will look right together and want the same care.
Rhododendron viscosum Shrub, 3–8 ft
Ilex glabra Shrub, 5–10 ft
Agarista populifolia Shrub, 8–12 ft
Gaylussacia frondosa Shrub, 2–6 ft · shares the forest understory, swamps and wet flats
Chamaecyparis thyoides Medium tree, 40–60 ft · shares the coast, swamps and wet flats
Clethra alnifolia Shrub, 4–8 ft · shares the coast, swamps and wet flats
Rhododendron periclymenoides Shrub, 3–6 ft · shares the forest understory, swamps and wet flats
Aronia arbutifolia Shrub, 6–12 ft · shares the coast, swamps and wet flats
In the yard
Trees to plant it under
Shadblow Serviceberry takes some shade, so it can live beneath these.
Yellow Birch
Betula alleghaniensis Large tree Zones 3–7 60–75 ft
Shares swamps and wet flats in the wild. Hardy in zones 3 to 7 of the shadblow serviceberry's 3 to 8.
Willow Oak
Quercus phellos Large tree Zones 5–9 40–75 ft
Shares swamps and wet flats in the wild. Hardy in zones 5 to 8 of the shadblow serviceberry's 3 to 8.
Water Hickory
Carya aquatica Large tree Zones 5–10 80–100 ft
Shares swamps and wet flats in the wild. Hardy in zones 5 to 8 of the shadblow serviceberry's 3 to 8.
Swamp Tupelo
Nyssa biflora Large tree Zones 6–9 60–80 ft
Shares swamps and wet flats in the wild. Hardy in zones 6 to 8 of the shadblow serviceberry's 3 to 8.
Water Tupelo
Nyssa aquatica Large tree Zones 6–10 60–100 ft
Shares swamps and wet flats in the wild. Hardy in zones 6 to 8 of the shadblow serviceberry's 3 to 8.
In the yard
Beside it
Plants that want the same sun and soil, for a bed, a hedge or a grove.
Two-wing Silverbell
Halesia diptera Small tree Zones 4–9 15–30 ft
Shares the forest understory, swamps and wet flats in the wild. Hardy in zones 4 to 8 of the shadblow serviceberry's 3 to 8.
Devilwood
Cartrema americana Small tree Zones 5–10 15–30 ft
Shares the coast and the forest understory in the wild. Hardy in zones 5 to 8 of the shadblow serviceberry's 3 to 8.
Yaupon
Ilex vomitoria Small tree Zones 7–9 10–25 ft
Shares the coast and the forest understory in the wild. Hardy in zones 7 to 8 of the shadblow serviceberry's 3 to 8.
Fevertree
Pinckneya bracteata Small tree Zones 7–9 10–20 ft
Shares the coast, swamps and wet flats in the wild. Hardy in zones 7 to 8 of the shadblow serviceberry's 3 to 8.
American Hornbeam (Musclewood)
Carpinus caroliniana Small tree Zones 3–9 20–35 ft
Shares the forest understory in the wild.
White Fringetree
Chionanthus virginicus Small tree Zones 4–9 12–20 ft
Shares the forest understory in the wild. Hardy in zones 4 to 8 of the shadblow serviceberry's 3 to 8.
Plan the planting
- When these flower and fruit, in the bloom and fruit calendar.
Be first
Email me when Shadblow Serviceberry or a companion is ready to order
For Shadblow Serviceberry, Black Gum (Tupelo), Yellow Birch, Willow Oak, Water Hickory, Swamp Tupelo, Water Tupelo, Two-wing Silverbell, Devilwood, Yaupon, Fevertree, American Hornbeam (Musclewood): one email per plant when it is priced or back in stock, and nothing else.
How the matches are made
- Natural communities. Every species we grow is tagged with the communities it lives in: floodplain forests, swamps and wet flats, stream banks, rich moist slopes, dry uplands, sandy barrens, rocky ground, old fields and edges, the forest understory, the Appalachians and the coast.
- In the wild. Up to eight natives that share one of those communities with it and grow wild in one of its states. The most communities in common come first, then the native range most like its own. A species in a yard list is not repeated here.
- Under its canopy, or trees to plant it under. Up to six species at least two sizes apart, the smaller one taking part shade or shade: shrubs under a medium tree, shrubs and small trees under a large one.
- Beside it. Up to six that share a sun with it, the same size first.
- The order of a yard list. Every yard pick shares a zone, a soil and a state of native range with it. A shared community counts two points, and a shared sun or soil one. Under a canopy, a species of the forest understory counts two more, and one that takes full shade one more. Of equal scores, the one hardy in more of its zones comes first.
- Your zone. With a zone chosen, the yard lists keep only species rated hardy in it.
- Black walnut. The 37 species we grow that the Morton Arboretum lists as sensitive to its juglone are left out of its answer, and it is left out of theirs. Under a walnut, the species on Morton's tolerant lists come first and are marked.
- Eastern red cedar. The 25 crabapples, hawthorns, serviceberries, chokeberries and mountain ash we grow are left out of its answer, and it is left out of theirs: the cedar-apple, hawthorn, quince and juniper broom rusts live on both, and the University of Minnesota Extension says to keep them a few hundred yards apart.
- A tree we do not grow. The note under the menu names a relative we grow, in the words of its page.
The communities are our own tags. The states of native range are the USDA PLANTS Database's records, read on 2026-09-23, as the native trees by state tool reads them. Zones, sun and soil are each species' own page. The juglone lists are the Morton Arboretum's, read on 2026-10-05, which warns that "any list regarding this topic is incomplete and some of the information may be anecdotal." The rusts' hosts are the University of Minnesota Extension's, read on 2026-10-06. What to plant under a big tree and the article on juglone cover the subject.
Sharing a habitat tag does not mean two plants always grow side by side, and a tag says nothing about how far apart to plant them. Use the planting-site check for the spot itself, and the growth estimator for how much room each one will want in twenty years.