![]() These parasitic flies attack invasive fire ants. Introduce or promote beneficial phorid flies to gardens. Look for products that contain Indoxacarb. Apply the bait during a dry evening so the ants can forage for it at night. For a chemical solution, broadcast insecticide bait formulated for fire ants in the area around a mound. Pour citrus oil, which is toxic to fire ants, down their holes. Dig out and remove entire mounds (remember, they go deeper than they seem). For less severe cases: Physically remove mounds. Keeping them under control will ensure comfortable gardening for all. Fire ants can be a painful pest to have around for you and your plants. Solutions: Caution: fire ants are venomous and cause painful bites which can be fatal in the case of a rare but significant allergy. An infected plant will likely die within ten years. ![]() Antibiotic injections applied by a professional can reduce symptoms for a season, however, the above cultural management methods are the best options to reduce symptoms and prolong life. If your plant has bacterial leaf scorch, there is no cure. Severely affected twigs may be removed using a pair of sharp and sanitized pruning shears, as weakened branches are susceptible to secondary infections. Even if you have enough potassium in the soil, plants will not be able to take it up if the soil is consistently too dry. If soil testing has revealed a potassium deficiency, apply a potassium fertilizer and water well. Avoiding excess fertilization in the first place is the best approach. However, keep in mind that fertilizer runoff is an environmental pollutant. If fertilizer burn is to blame, irrigate the soil deeply to flush out excess fertilizer salts. Protect trees from severe root damage of nearby construction and excavation. Check the root collar for girdling or circling roots that strangle the trunk and limit water and nutrient movement. Mulching the root zone (preferably with wood chip mulch) helps retain moisture, reduce evaporation, and promotes a healthy, functional root environment that is critical for water movement to the leaves. Solutions: The solution to leaf scorch will depend on the cause, however, in general all cultural care methods that improve plant health and root functionality will reduce symptoms. The solution for Papyrus sedge receiving too little water is even simpler: give the grasses a nice, deep drink and see if it perks up. At the first sign of new growth, test the soil for moisture and decide whether it needs more water or not. Sometimes it can take weeks for heavy soils to dry out, so be patient. If your Papyrus sedge is getting too much water, stop watering it immediately. If you suspect your Papyrus sedge has been improperly watered, the first thing to do is figure out if the problem is too much or too little. Underwatering can produce drooping leaves, weak seed head production, and browned leaves. In the case of overwatering, it will begin to display yellow leaves with brown tips. When Papyrus sedge isn't receiving the right amount of water, it may stop growing. In the ground, watering issues can be solved, but In a container, too much or too little water will kill Papyrus sedge in short order. Divide in spring.Without proper watering, this beautiful ornamental grass will underperform. Cut back dead stems and culms in fall.It may be grown at the edge of a pond or water garden, in boggy areas, in shallow water, and in containers. This architectural grass is highly versatile.While it thrives in consistently moist garden soil, it can also be planted in standing water, but the crown of the plant should never be covered. Performs best in full sun or partial shade in wet soils.It is a very fast grower and will quickly grow to an impressive size when replanted in the spring. Cyperus Papyrus is not hardy enough to survive winters with freezing temperatures, and it is not a candidate to overwinter inside. While papyrus plants are perennials in warm climates, many gardeners use them as if they were annuals in colder climates. Providing year-round interest, this small member of the sedge family is a cute addition to small water gardens or containers. Greenish-brown flower clusters appear during the summer and eventually produce brown nut-like fruits. Atop the stem rests a rounded umbel adorned with many slender arching threads. Sturdy and less likely to flop, Cyperus papyrus 'Prince Tut' (Papyrus) is a dwarf tender aquatic perennial forming a clump of erect, triangular stems that sprout from woody rhizomes.
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