Terms of flowering honey plants in the USA and Canada

According to observations of naturalists and beekeepers.

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Common name:

Rapeseed mustard

Scientific name:

Sinapis arvensis.

Life form:

Forb, Herb.

Flowering time:

no data.

Flowering period

in Kentucky for this plant is: MayOctober.

NECTAR PRODUCTION: 
Minor
 
SOURCE FOR HONEY BEES:
Minor

General distribution:

Sinapis arvensis, the charlock mustard, field mustard, wild mustard, or charlock, is an annual or winter annual plant of the genus Sinapis in the family Brassicaceae.

Sinapis arvensis is an aggressive weed that is native throughout most of the temperate regions of Europe, Asia minor, southwest Asia, and North Africa. It has become naturalized throughout much of North America and is a highly invasive species.

Map of distribution and habitat in USA

This plant is present in at least 62 states/provinces in this country.

See The Map

Botanical description:

Sinapis arvensis reaches on average 20–80 centimeters of height, but under optimal conditions can exceed one meter. The stems are erect, branched, and striated, with coarse spreading hairs especially near the base. The leaves are petiolate (stalked) with a length of 1–4 centimeters. The basal leaves are oblong, oval, lanceolate, lyrate, pinnatifid to dentate, 4–18 centimeters long, 2–5 centimeters wide. The cauline leaves are much reduced and are short petiolate to sessile but not auriculate-clasping.

The inflorescence is a raceme made up of yellow flowers having four petals. The fruit is a silique 3–5 cm long with a beak 1–2 cm long that is flattened-quadrangular.

Seasonal development:

It blooms from May to October in North America, or May to August, in the UK. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees, flies.


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List of honey plants that may be blooming now in Kentucky
See the entire list

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Salix nigra (aka: Black willow, Swamp willow, Southwestern black willow, Gulf black willow, Scythe-leaved willow)

Acer saccharinum (aka: Silver maple, Soft maple)

Cercis canadensis (aka: Eastern redbud, Redbud, Cersis Reniformis)

Malus angustifolia (aka: American crab apple, Buncombe crab apple, Crabtree, Narrowleaf crab, Narrowleaf crab apple, Southern crab, Southern crab apple)

Aronia arbutifolia (aka: Red chokeberry)

Amelanchier arborea (aka: Common serviceberry, Downy serviceberry, Juneberry, Shadbush, Shadblow, Sugarplum)

Ulmus americana (aka: American elm, White elm, Water elm, Soft elm, Florida elm)

Prunus serotina (aka: Black cherry, Wild black cherry, Rum cherry, Mountain black cherry, Wild cherry)

Prunus americana (aka: American plum, Goose plum, River plum, Wild plum)

Salix discolor (aka: Pussy willow, American pussy willow, Glaucous willow, Large pussy willow)

Pyrus communis (aka: European pear, Common pear)

Acer saccharum (aka: Sugar maple, Rock maple, Hard maple)

Celtis laevigata (aka: Hackberry, Sugarberry, Lowland hackberry, Sugar hackberry, Arizona sugarberry, Netleaf hackberry, Small's hackberry, Southern hackberry, Texas sugarberry)

Acer negundo (aka: Boxelder, Western boxelder, Arizona boxelder, California boxelder, Texas boxelder, Interior boxelder, Violet boxelder)

Vaccinium corymbosum (aka: Highbush blueberry, High-bush blueberry, Northern highbush blueberry, Tall blueberry, Rabbiteye blueberry, Blue huckleberry, Tall huckleberry, Swamp huckleberry, High blueberry, Swamp blueberry)