Flora of North America species comparison

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Vaccinium boreale

Vaccinium myrsinites

bleuet boréal, northern blueberry, sweet hurts

Florida evergreen blueberry, shiny blueberry
Habit Plants forming small, dense colonies, 0.1–0.9 dm, (superficially rhizomatous); twigs green, (delicate), angled, (intricately branched), hairy in lines. Plants forming extensive open colonies, 1.4–10 dm; twigs bright green, ± angled, hairy in lines.
Leaves

deciduous;

blade bright green, narrowly elliptic, 8–21 × 2–6 mm, membranous, margins sharply, uniformly serrate, surfaces usually glabrous, eglandular abaxially.

persistent for 1+ years;

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

calyx green, glaucous, glabrous (sometimes ciliate);

corolla white to greenish white, cylindric, 3–4 mm;

filaments ciliate.

calyx pinkish white, becoming greenish, glabrous;

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

filaments ciliate along margins.
Berries

blue, glaucous, 3–5 mm diam., glabrous.

black, 7–9 mm diam., glabrous.
Seeds

10–30, ca. 1.1 mm.

4–13, ca. 1 mm.
2n

= 24.

= 24, 48.

Vaccinium boreale

Vaccinium myrsinites
Phenology Flowering late spring–early summer. Flowering winter–spring.
Habitat Headlands, open, rocky uplands, alpine heaths and meadows, forest-tundra. 0-2000 m Flatwoods, sand-pine scrub, oak-palmetto scrub, scrubby flatwoods, rosemary balds
Elevation 0-30 m (0-100 ft)
Distribution
from FNA
ME; NH; NY; VT; NB; NL; NS; QC
[WildflowerSearch map]
[BONAP county map]
from FNA
AL; FL; GA; SC
[WildflowerSearch map]
[BONAP county map]
Source FNA vol. 8, p. 528. FNA vol. 8, p. 527.
Parent taxa Ericaceae > subfam. Vaccinioideae > Vaccinium > sect. Cyanococcus Ericaceae > subfam. Vaccinioideae > Vaccinium > sect. Cyanococcus
Sibling taxa
V. angustifolium, V. arboreum, 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 Cyanococcus myrsinites, V. nitidum
Name authority I. V. Hall & Aalders: Amer. J. Bot. 48: 200. 1961 , Lamarck: in J. Lamarck et al., Encycl. 1: 73. (1783)
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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(If the plant you're looking for doesn't show up in the auto-complete list, that means it either isn't described in Flora of North America yet, or it's listed under a synonym. And please note that Flora of North America is still missing several plant families, including Fabaceae, Apiaceae, Boraginaceae, and Polemoniaceae.)

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