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Florida evergreen blueberry, shiny blueberry

airelle à feuilles ovées, Alaska blueberry, early blueberry, oval-leaf blueberry, oval-leaf huckleberry

Habit Plants forming extensive open colonies, 1.4–10 dm; twigs bright green, ± angled, hairy in lines. Plants crown-forming, clumped, suckering when disturbed, rarely forming extensive colonies, 3–40 dm, not rhizomatous; twigs yellow-green or golden brown, glaucous, usually terete, sometimes somewhat angled, glabrous, sometimes hairy in lines.
Leaves

persistent for 1+ years;

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

blades pale green or glaucous abaxially, slightly darker pale green adaxially, ovate to elliptic, rarely obovate, 25–39 × 16–20 mm, margins entire to obscurely serrate, abaxial surface glabrous, eglandular (sometimes hairy or glandular along midvein), adaxial surface usually glabrous (sometimes hairy and/or glandular).

Flowers

calyx pinkish white, becoming greenish, glabrous;

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

filaments ciliate along margins.

calyx pale green or glaucous, lobes vestigial or absent, glabrous;

corolla pink, bronze-pink, or greenish white, globose, sometimes urceolate, 5–7 × 4–5 mm, thin, glaucous;

filaments glabrous or pilose basally.

Berries

black, 7–9 mm diam., glabrous.

blue, dull purplish black, or black, sometimes glaucous, 8–10 mm diam.

Seeds

4–13, ca. 1 mm.

ca. 1 mm.

2n

= 24, 48.

= 24, 48.

Vaccinium myrsinites

Vaccinium ovalifolium

Phenology Flowering winter–spring. Flowering spring-mid summer(-late summer).
Habitat Flatwoods, sand-pine scrub, oak-palmetto scrub, scrubby flatwoods, rosemary balds Moist or mesic coniferous woods, transitional habitats adjacent to these coniferous stands, cut-over coniferous woods, verges of road cuts, margins of coniferous woods, peaty slopes
Elevation 0-30 m (0-100 ft) 0-2100 m (0-6900 ft)
Distribution
from FNA
AL; FL; GA; SC
[WildflowerSearch map]
[BONAP county map]
from FNA
AK; ID; MI; OR; SD; WA; AB; BC; NF; NS; ON; QC; YT; e Asia (c Japan, Kamchatka)
[WildflowerSearch map]
[BONAP county map]
Source FNA vol. 8, p. 527. FNA vol. 8, p. 524.
Parent taxa Ericaceae > subfam. Vaccinioideae > Vaccinium > sect. Cyanococcus Ericaceae > subfam. Vaccinioideae > Vaccinium > sect. Myrtillus
Sibling taxa
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
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. myrsinites, V. myrtilloides, V. myrtillus, V. ovatum, V. oxycoccos, V. pallidum, V. parvifolium, V. scoparium, V. stamineum, V. tenellum, V. uliginosum, V. vitis-idaea
Synonyms Cyanococcus myrsinites, V. nitidum V. alaskaense
Name authority Lamarck: in J. Lamarck et al., Encycl. 1: 73. (1783) Smith: in A. Rees, Cycl. 36: Vaccinium no. 2. (1817)
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