Wenjing Guan

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This article discusses the abiotic factors that may cause deformed strawberry fruit. Unevenly developed strawberry fruit (Figure 1): Frost damage is probably the most common abiotic factor causing misshapen strawberry fruit. Temperatures lower than 30°F kill the pistil (female part) of strawberry flowers. Depending on the extent of the injury and the stage of fruit development….Read more about Abiotic Factors may Cause Deformed Strawberry Fruit[Read More]


Strawberries growing in the matted-row system are in the blooming stage. Open flowers cannot tolerate temperatures lower than 30°F (Figure 1). Strawberry growers should be prepared for the coming low temperatures this week. Row covers (Figure 2) can be effective in protecting strawberry flowers. In our earlier trial, 1.5 oz/sq row covers provided 4-6 degrees…Read more about Using Row Cover or Sprinkler Irrigation for Cold Protection of Strawberries[Read More]


Strawberries growing in the matted-row system are in the blooming stage. Open flowers cannot tolerate temperatures lower than 30°F. Strawberry growers should be prepared for the coming low temperatures this week. Row covers can be effective in protecting strawberry flowers. In our earlier trial, 1.5 oz/sq row covers provided 4-6 degrees protection and successfully protected…Read more about Using Row Cover or Sprinkler Irrigation for Cold Protection of Strawberries[Read More]


Spring weather is unpredictable. One of the major risks associated with strawberry production is cold damage in the spring. Open strawberry flowers can not tolerate temperatures lower than 30°F, popcorn stage flowers and tight buds may tolerant temperatures low to 26 and 22°F, respectively. If strawberries are in the early blooming stage, the damage might…Read more about Strawberry Cold Protection Made a Difference[Read More]


At Southwest Purdue Agriculture Center in Vincennes, IN. We are conducting trials to evaluate annual plasticulture strawberry production systems. Here are the updates of strawberries from different production systems. In a high tunnel, harvest of fall-planted strawberries started in early April. Cultivars Sensation, Radiance, Ruby June were early cultivars; followed by Beauty, Fronteras. So far,…Read more about Annual Plasticulture Strawberry Update at Southwest Purdue Agriculture Center[Read More]


Warm temperatures this week greatly encouraged strawberry growth and development. Some of the early cultivars may have entered the open blossom stage especially if they are grown with the annual plasticulture system in southern Indiana. Open flowers cannot tolerate temperatures lower than 30°F, while popcorn stage flowers (Figure 1) and tight buds may tolerant temperatures…Read more about Strawberry Growers Should be Prepared for Cold Protection[Read More]


Strawberry production with the annual plasticulture system is successfully used in southern states. Plug plants are planted in fall and strawberries are harvested in spring the next year. The planting is usually not carried over to crop a second year. Compared with matted row system, annual plasticulture system has advantages such as easier weed and…Read more about Will Low Tunnels Make a Difference in Annual Plasticulture Strawberry Production?[Read More]


At the Southwest Purdue Ag Center, we are studying annual strawberry production on plastic mulch. Our hope is to gather information for best production practices in our area. As we learn about insect and disease problems, we will pass this information on to producers. This article is about the insect pests we have observed in…Read more about Annual Strawberry Production[Read More]


With the support of the Purdue Extension AgSeed Program, we are currently evaluating different production systems for growing strawberries in an open-field with plastic cultural systems for our area at Southwest Purdue Agricultural Center in Vincennes, IN. A day-neutral strawberry cultivar evaluation trial was established in the Spring of 2019. The evaluated cultivars include Portola,…Read more about Spring Planted Day-neutral Strawberry Update[Read More]


In the matted-row system in strawberry production, spring is the time to plant new strawberry patches. Bare-root plants are used in the system. Although you may hear strawberry plugs (actively growing strawberry transplants) are also used as plant materials, plugs are typically not available in the spring. Similar to other bare-root plants, adequate soil moisture…Read more about Planting Bare-root Strawberry Plants[Read More]