Terms of flowering honey plants in the USA and Canada

According to observations of naturalists and beekeepers.

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Common name:

Wild mustard

Scientific name:

Brassica rapa.

Life form:

Forb, Herb.

Flowering time:

no data.

Flowering period

in California for this plant is: JuneAugust.

NECTAR PRODUCTION: 
Major
 
SOURCE FOR HONEY BEES:
Major

General distribution:

Field mustard is an upright winter annual or biennial that is a member of the mustard family (Brassicaceae). The oil made from the seed is sometimes also called canola or colza, which is one reason why it is sometimes confused with rapeseed oil.

This species is native to Eurasia, but has spread all over the world and is now naturalized throughout much of North America. 

 

Map of distribution and habitat in USA

This plant is present in at least 63 states/provinces in this country.

See The Map

Botanical description:

Plants exist as basal rosettes until flowering stems develop at maturity, usually in the second year. Plants grow 1 to 3 (or 4) ft tall from a sometimes fleshy, enlarged taproot, with a many-branched stem. The foliage is generally hairless and sometimes covered with a whitish film. Lower leaves can reach 12 inches long, have a large central lobe, and usually one to four pairs of smaller side lobes. Upper leaves are smaller, non-lobed, and have a pointed tip and widened, clasping base. The bright yellow flowers are clustered at stem tops and have four petals that are 1/4 to 1/2 inch long.

Seasonal development:

Plants flower from June to August, depending on climate and latitude, and are insect-pollinated and self-incompatible.


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

Prunus fremontii (aka: Desert apricot)

Acer saccharinum (aka: Silver maple, Soft maple)

Cercis orbiculata (aka: California redbud, Western redbud, Arizona redbud, Judas tree, Cercis occidentalis)

Rubus ursinus (aka: California blackberry, California dewberry, California grapeleaf dewberry, Douglasberry, Pacific blackberry)

Rubus spectabilis (aka: Salmonberry)

Salix gooddingii (aka: Goodding's willow, Dudley willow, Valley willow, Western black willow)

Prunus armeniaca (aka: Armenian plum, Ansu apricot, Siberian apricot, Tibetan apricot, Apricot tree)

Prunus andersonii (aka: Desert peach, Desert peachbush, Anderson peachbush, Wild almond)

Pyrus communis (aka: European pear, Common pear)

Salix exigua (aka: Narrowleaf willow, Coyote willow)

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)

Aesculus californica (aka: California buckeye, Buckeye, Horsechestnut)

Acer macrophyllum (aka: Bigleaf maple, Big-leaf maple, Oregon maple)

Acer glabrum (aka: Rocky Mountain maple, Douglas maple, Greene's maple, New Mexico maple, Torrey maple)

Salix lucida (aka: Shining willow, Greenleaf willow, Tail-leaf willow, Whiplash willow, Pacific willow, Lance-leaf willow, Longleaf willow, Red willow, Western shining willow)