Wildflower Archive
Gulf fritillary (Dione vanillae)
Thomas Koffel · CC BY (iNaturalist)

Pollinator

Gulf fritillary

Dione vanillae

A dazzling southern longwing, silver-spangled below, tied to passionflowers.

Family
Nymphalidae (longwings)
Wingspan
2.5 to 3.7 in (6.5 to 9.5 cm)
Flight season
Much of the year in the South
Range
Southern United States
Caterpillar food
Passionflowers (Passiflora)
Conservation
Secure and widespread

Brilliant orange above and, below, spangled with elongated silver spots, the gulf fritillary is one of the most beautiful butterflies of the South. Despite its name it is a longwing, not a true fritillary.

It is a butterfly of warm, open country, gardens, fields, and roadsides across the southern United States, on the wing nearly year-round in the far South.

Gulf fritillary caterpillar
The orange, black-spined caterpillar feeds only on passionflower vines. DiegoH · CC BY (iNaturalist)

Caterpillars feed only on passionflowers. Bright orange with black spines, they take up the vine compounds and become distasteful to predators.

Plant a native passionflower for the caterpillars and nectar-rich flowers for the adults, and this dazzling longwing will find them. The plants below carry documented gulf fritillary records.

Plants for the gulf fritillary

2 caterpillar host plants and 36 documented nectar plants. Pick a role, then narrow with the filters below.

36 plants

Nectar
Common Sunflower1 of 2
Common Sunflower Helianthus annuus
Host + Nectar
Purple passionflower1 of 2
Purple passionflower Passiflora incarnata
Nectar
California poppy1 of 2
California poppy Eschscholzia californica
Nectar
Yellow trumpet flower
Yellow trumpet flower Tecoma stans
Nectar
Butterfly milkweed1 of 2
Butterfly milkweed Asclepias tuberosa
Nectar
Eastern pricklypear complex
Eastern pricklypear complex Opuntia humifusa
Nectar
Anise hyssop1 of 3
Anise hyssop Agastache foeniculum
Nectar
Dense blazing star1 of 2
Dense blazing star Liatris spicata
Nectar
Buttonbush1 of 2
Buttonbush Cephalanthus occidentalis
Host + Nectar
Fetid passionflower1 of 2
Fetid passionflower Passiflora foetida
Nectar
Firewheel1 of 3
Firewheel Gaillardia pulchella
Nectar
New England aster1 of 2
New England aster Symphyotrichum novae-angliae
Nectar
Virgin's-bower
Virgin's-bower Clematis virginiana
Nectar
Partridge pea1 of 2
Partridge pea Chamaecrista fasciculata
Nectar
Turkey tangle frogfruit1 of 2
Turkey tangle frogfruit Phyla nodiflora
Nectar
Autumn sage1 of 2
Autumn sage Salvia greggii
Nectar
Orange coneflower1 of 2
Orange coneflower Rudbeckia fulgida
Nectar
Pickerelweed1 of 2
Pickerelweed Pontederia cordata
Nectar
Great blanketflower1 of 3
Great blanketflower Gaillardia aristata
Nectar
Tall goldenrod1 of 2
Tall goldenrod Solidago altissima
Nectar
Coyote brush
Coyote brush Baccharis pilularis
Nectar
False indigo bush1 of 2
False indigo bush Amorpha fruticosa
Nectar
White avens1 of 2
White avens Geum canadense
Nectar
Maximilian sunflower1 of 3
Maximilian sunflower Helianthus maximiliani
Nectar
Lyreleaf sage1 of 3
Lyreleaf sage Salvia lyrata
Nectar
Hollyleaf cherry
Hollyleaf cherry Prunus ilicifolia
Nectar
Common wrinkle-leaved goldenrod1 of 2
Common wrinkle-leaved goldenrod Solidago rugosa
Nectar
Apricot globemallow
Apricot globemallow Sphaeralcea ambigua
Nectar
Spotted horsemint1 of 3
Spotted horsemint Monarda punctata
Nectar
Stokes' aster1 of 2
Stokes' aster Stokesia laevis
Nectar
New York ironweed1 of 2
New York ironweed Vernonia noveboracensis
Nectar
Fivespot1 of 2
Fivespot Nemophila maculata
Nectar
Dotted gayfeather1 of 2
Dotted gayfeather Liatris punctata
Nectar
Sea ox-eye1 of 2
Sea ox-eye Borrichia frutescens
Nectar
Glade lobelia1 of 2
Glade lobelia Lobelia glandulosa
Nectar
Tampa Mock-vervain
Tampa Mock-vervain Glandularia tampensis

Sources