Flora of North America species comparison

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Vaccinium myrtilloides

Vaccinium myrsinites

bleuet fausse-myrtille, sour-top blueberry, sourtop, velvet-leaf blueberry, velvetleaf huckleberry

Florida evergreen blueberry, shiny blueberry
Habit Plants forming ± open colonies, 1–11.5 dm; twigs greenish brown, terete, pilose or hairy. Plants forming extensive open colonies, 1.4–10 dm; twigs bright green, ± angled, hairy in lines.
Leaves

deciduous;

blade green, elliptic, 23–35 × 8–16 mm, membranous to subcoriaceous, margins entire, surfaces ± densely hairy (sometimes mostly on veins), eglandular, sometimes glabrescent.

persistent for 1+ years;

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

calyx green, glabrous, (eglandular);

corolla greenish white to pink, urceolate, 3–5 mm, (eglandular);

filaments usually hairy.

calyx pinkish white, becoming greenish, glabrous;

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

filaments ciliate along margins.
Berries

blue, glaucous, 6–8 mm diam., glabrous.

black, 7–9 mm diam., glabrous.
Seeds

10–40, ca. 1 mm.

4–13, ca. 1 mm.
2n

= 24.

= 24, 48.

Vaccinium myrtilloides

Vaccinium myrsinites
Phenology Flowering late spring–early summer. Flowering winter–spring.
Habitat Open or disturbed sites in boreal forest, muskegs, bogs, barrens, headlands, outcrops, mountain meadows Flatwoods, sand-pine scrub, oak-palmetto scrub, scrubby flatwoods, rosemary balds
Elevation 0-1700 m (0-5600 ft) 0-30 m (0-100 ft)
Distribution
from FNA
CT; IA; IL; IN; MA; ME; MN; MT; NH; NY; OH; PA; VT; WI; WV; AB; BC; LB; MB; NB; NS; NT; ON; PE; QC; SK
[WildflowerSearch map]
[BONAP county map]
from FNA
AL; FL; GA; SC
[WildflowerSearch map]
[BONAP county map]
Source FNA vol. 8, p. 529. 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. boreale, V. cespitosum, V. corymbosum, V. crassifolium, V. darrowii, V. deliciosum, V. erythrocarpum, V. hirsutum, V. macrocarpon, V. membranaceum, V. myrsinites, 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 canadensis, V. angustifolium var. myrtilloides, V. canadense Cyanococcus myrsinites, V. nitidum
Name authority Michaux: Fl. Bor.-Amer. 1: 234. 1803 , 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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