alba) is a biennial or short lived perennial in the pink (Caryophyllaceae) family. Spartan controls several troublesome weeds, including common groundsel, field pansy, mayweed or dog fennel, pineapple-weed or chamomile, several pigweeds, white campion and yellow woodsorrel. Hand- pulling, mowing, or herbicide applications are effective. In alfalfa and clover, white cockle is treated with 2,4-DB products such as Cobutox, Embutox or Caliber in the 625 grams per litre formulation. It is also known as bladder campion, white campion, and evening lychnis. Weeds such as horseweed, yellow rocket, mallow, wild carrot, dandelion, white campion (cockle) and quackgrass are more susceptible to herbicides in fall than in spring. …systemic herbicide controls targeted pond weeds slowly by starving them of nutrients without a rapid oxygen depletion or a fish kill. Make surface or subsurface applications using conventional spray equipment. In the fall, apply Prowl just before mulching. h�bbd```b``f �� ��4�d�7�e���'X$�V�W���`��d|f_ ��`3C@$������^�ݮ@�1G See also Plants With Burrs. Apply 4 to 8 fluid ounces of formulated product (0.125 to 0.25 lbs ai) per acre per application. The plant is dioecious, with male and female flowers borne on separate plants. MANAGEMENT: Large seed production can make this plant diffi cult to control. It can grow as an annual, a biennial, or a short-lived perennial. Grazon P+D contains 0.24 and 2.0 pounds ai per gallon of picloram and 2,4-D, respectively. endstream
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<. Sign up for our newsletter. Some control of white cockle may be obtained using dicamba applications in the spring and early fall. Pull out the plants before you see flowers or at least before the flowers start to fade. It commonly grows on farms, in gardens, alongside roads, and on other disturbed sites. By Brittani Kirkland. The plant is hairy below and glandular toward the top. White campion control was 37% to 64% with all herbicides . … “White cockle typically evolves into a perennial, and with a deep taproot, it can be difficult to control,” explains research assistant Ken Sapsford at the University of Saskatchewan. Airmax WipeOut is one of the most effective all season control aquatic herbicides on the market… Recommended to you based on your activity and what's popular • Feedback Herbicides that list control of night-flowering catchfly on the label are Ally Extra, dicamba, and Harmony or Express (thifensulfuron/tribenuron) premixes. ID keys: Softly hairy, opposite leaves with prominent veins; 5 notched white petals. It is very successful in establishing from seed that germinates in either spring or fall. E. H. L. Krause - MELAL - lychnide blanche Preliminary results indicate that a combination of diuron and hexazinone will control this weed. If white cockle is not controlled before crop planting, many of the plants will likely be starting to or flowering by the time postemergence applications are made. White Campion (White Cockle): Biennial or short-lived perennial.
These two herbicides are Redeem R&P and Grazon P+D. The most important control methods are to remove the root system and to prevent the plants from going to seed. Silene alba) is a broadleaf plant (dicot) that first grows in the form of a low-to-the-ground rosette. That being said, chemical control should only be used as a last resort, as organic approaches are safer and much more environmentally friendly. Prowl H2O may be applied anytime strawberries are dormant. �����YL������1W3s31K1�f.f�`�Ȱ�i&�Y�D��b*Ls������0g8Ȩ��Qk���p�&���!v1]������"�j ee`S���1@� ���
Management: Early postemergence herbicide applications improve control. Effect of various herbicides and application timings on white campion control in alfalfa to develop management strategies for white campion which is becoming a troublesome weed in forage crops. IMPORTANCE: HABITAT: Agricultural areas, ditches, forest edges, and disturbed areas. White cockle (Silene latifolia ssp. 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