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farkleberry, sparkleberry

Florida evergreen blueberry, shiny blueberry

Habit Shrubs or trees, trunks to 35 cm diam. at breast height; twigs of current season reddish green, glabrous, glaucous, or glandular-hairy, not verrucose. Plants forming extensive open colonies, 1.4–10 dm; twigs bright green, ± angled, hairy in lines.
Leaves

blades pale green, glaucous, obovate to oblong, 22–40 × 12–20 mm, coriaceous, surfaces glabrous or glandular-hairy abaxially, glabrous and lustrous adaxially.

persistent for 1+ years;

blade green, elliptic, 5–9 × 3–5 mm, coriaceous, margins ± serrulate, surfaces glandular abaxially.

Inflorescence

bracts ± persistent.

Pedicels

slender, 0.8–1.2 cm.

Flowers

calyx 21–29 × 7–13 mm;

corolla white, 3–5 mm;

filaments ciliate.

calyx pinkish white, becoming greenish, glabrous;

corolla white to pink or red, ± urceolate, 4–8 mm;

filaments ciliate along margins.

Berries

shiny black, 7–9 mm diam. 2n = 24.

black, 7–9 mm diam., glabrous.

Seeds

4–13, ca. 1 mm.

2n

= 24, 48.

Vaccinium arboreum

Vaccinium myrsinites

Phenology Flowering spring. Flowering winter–spring.
Habitat Sandy or rocky habitats, usually xeric woodlands Flatwoods, sand-pine scrub, oak-palmetto scrub, scrubby flatwoods, rosemary balds
Elevation 0-800 m (0-2600 ft) 0-30 m (0-100 ft)
Distribution
from FNA
AL; AR; FL; GA; IL; IN; KS; KY; LA; MO; MS; NC; OK; SC; TN; TX; VA
[WildflowerSearch map]
[BONAP county map]
from FNA
AL; FL; GA; SC
[WildflowerSearch map]
[BONAP county map]
Discussion

Vaccinium arboreum is rare and local in Illinois, Indiana, Kansas, Kentucky, and Virginia.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Source FNA vol. 8, p. 525. FNA vol. 8, p. 527.
Parent taxa Ericaceae > subfam. Vaccinioideae > Vaccinium > sect. Batodendron Ericaceae > subfam. Vaccinioideae > Vaccinium > sect. Cyanococcus
Sibling taxa
V. angustifolium, V. boreale, V. cespitosum, V. corymbosum, V. crassifolium, V. darrowii, V. deliciosum, V. erythrocarpum, V. hirsutum, V. macrocarpon, V. membranaceum, V. myrsinites, V. myrtilloides, V. myrtillus, V. ovalifolium, V. ovatum, V. oxycoccos, V. pallidum, V. parvifolium, V. scoparium, V. stamineum, V. tenellum, V. uliginosum, V. vitis-idaea
V. angustifolium, V. arboreum, V. boreale, V. cespitosum, V. corymbosum, V. crassifolium, V. darrowii, V. deliciosum, V. erythrocarpum, V. hirsutum, V. macrocarpon, V. membranaceum, V. myrtilloides, V. myrtillus, V. ovalifolium, V. ovatum, V. oxycoccos, V. pallidum, V. parvifolium, V. scoparium, V. stamineum, V. tenellum, V. uliginosum, V. vitis-idaea
Synonyms Batodendron arboreum, V. arboreum var. glaucescens Cyanococcus myrsinites, V. nitidum
Name authority Marshall: Arbust. Amer., 157. 1785 , Lamarck: in J. Lamarck et al., Encycl. 1: 73. (1783)
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