Arborvitae trees can be transplanted in the early spring or late fall when the tree is dormant. This allows the tree to establish its roots before the stress of hot summer temperatures or freezing winter conditions. It is important to water the tree well before and after transplanting to help reduce transplant shock and ensure successful establishment in its new location. Additionally, it is best to transplant arborvitae trees when they are young, as older trees may have a more established root system that can make transplanting more difficult. **

There are several reasons why your arborvitae hedge may be turning brown suddenly. Some common causes include overwatering, underwatering, poor soil drainage, extreme weather conditions, pests, diseases, or improper pruning. It's important to inspect the hedge closely to determine the exact cause and take appropriate action to address the issue. Consider consulting with a local horticulturist or arborist for a professional assessment and recommendations for treatment. **

Yes, ivy can be a threat to arborvitae hedges. Ivy can compete with arborvitae for nutrients and water, potentially weakening the hedge. Additionally, ivy can grow aggressively and may smother the arborvitae if left unchecked. It is important to regularly monitor and manage any ivy growth near arborvitae hedges to prevent potential damage. **

Arborvitae trees require regular watering, especially during their first year of growth. They prefer well-drained soil and should be mulched to help retain moisture. Pruning is recommended to maintain their desired shape and remove any dead or damaged branches. Fertilizing in the spring can help promote healthy growth. Additionally, protecting them from strong winds and heavy snow can prevent damage to the branches. **

Yes, ivy can be a danger to arborvitae hedges. Ivy can compete with the arborvitae for water, nutrients, and sunlight, which can weaken the arborvitae and make it more susceptible to disease and pest infestations. Additionally, ivy can also weigh down the arborvitae branches and cause them to become misshapen or even break. It's important to regularly monitor and manage any ivy growth near arborvitae hedges to prevent potential damage. **

It's difficult to determine the exact issue with your arborvitae hedge without more information or a visual inspection. However, over-fertilization can cause several problems for arborvitae, including yellowing or browning of the foliage, stunted growth, and even death of the plant. If you suspect over-fertilization, it's important to stop fertilizing the hedge and to thoroughly water the area to help flush out excess nutrients from the soil. It may also be helpful to consult with a local horticulturist or arborist for a professional assessment and recommendations for remedying the issue. **

Dead arborvitae plants can still retain their toxic properties for some time after they have died. It is important to handle dead arborvitae plants with caution and wear gloves when removing them. The poison in dead arborvitae plants can persist for several months, so it is best to wait until the plant has fully decomposed before handling it without protection. It is always best to err on the side of caution and assume that the poison in dead arborvitae plants is still present until they have completely decomposed. **

To restore a run-down arborvitae, start by pruning away any dead or damaged branches to improve the overall health and appearance of the tree. Next, provide the arborvitae with proper watering and fertilization to promote new growth and improve its overall health. Consider applying a layer of mulch around the base of the tree to help retain moisture and protect the roots. Additionally, consider consulting with a professional arborist for further guidance on restoring the arborvitae to its optimal condition. **