| Wild buckwheat |
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Wild buckwheat also is an
early-spring-germinating summer annual weed. Wild buckwheat has
two crescent shaped cotyledons, red stems, heart-shaped leaves, and an
alternating leaf arrangement. It begins to emerge in March and has
a vining growth habit. |
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Wild buckwheat wraps around wheat plants and creates harvest
problems. It often is confused with field bindweed because of the
vining growth habit and similar leaf shape. However, buckwheat is
an annual that grows from seed, while field bindweed is a perennial that
often regrows from roots. Wild buckwheat has small inconspicuous
green flowers and produces black pyramid -shaped seed. |
| Management - Wild buckwheat is difficult to manage
because of the late emergence time in the spring. The most
effective herbicides for wild buckwheat control in wheat are Finesse, Glean,
Amber, Rave, Peak, Banvel, and Clarity herbicides. Rave, Banvel,
and Clarity should not be applied after wheat begins to joint.
Need more information on control refer to KSU Chemical Weed Control Guide. |
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