Corema conradii (Torr.) Torr. ex Loudon

Broom crowberry (en)

Species

Angiosperms > Ericales > Ericaceae > Corema

Characteristics

Plants diffusely branched, 15-60 cm; bark gray to orange-red, exfoliating on older branches. Leaves 2-4 per node; petiole appressed to ascending, tan to red, 0.4-0.7 mm; blade yellow-green, linear, 3-6 × 0.5-0.8 mm, base acute to rounded, apex obtuse, surfaces minutely glandular-hairy to glabrate, abaxial surface with prominent longitudinal groove. Inflorescences: bracts 1[-3] per flower, sessile, ovate, 1-1.5 mm; bracteoles absent. Flowers subsessile; sepals persistent, imbricate, reddish purple, ovate, 1.5-2.3 × 0.7-1.5 mm, margins erose; filaments 2-4 mm; anthers reddish purple, 1 mm; pistils reddish purple, 1.3-1.6 mm; ovary ovoid, 0.6-0.8 mm; style 1-2 mm; stigmas 0.5-1 mm. Drupes gray, 1-1.5 mm. 2n = 26.
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A shrub. It grows 30-60 cm tall. The leaves are narrow and needle like. They are 6 mm long. The fruit are 2 mm wide.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality dioecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.25 - 0.45
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a cool temperate plant. It suits USDA hardiness zones 3-7.
More
Dry sandy places, pine barrens and siliceous rocks.
Light 3-9
Soil humidity 1-6
Soil texture 3-6
Soil acidity 1-4
Soil nutriment -
Hardiness (USDA) 3-7

Usage

Uses -
Edible fruits
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Corema conradii unspecified picture

Distribution

Corema conradii world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:324759-1
WFO ID wfo-0000621232
COL ID YDDK
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Colema arenaria Corema conradii Endammia ericoides Tuckermannia conradii Oakesia conradii Tuckermania conradii Empetrum conradii