palo herbicides extend Theyre bean-sized and have a tough shell youll need to scrape off to properly plant the tree. To help you identify which species you have, factors like your tree species and the symptoms that you observe can help you narrow down which specific insect is doing the damage. During extreme drought, its not uncommon for the shrub-like tree to shed all its leaves until it gets enough moisture again. Its the most effective tree killer. Here is what I have found to be the most effective and fastest way to kill trees. Very pleased technician was thorough and neat with his work. Palo verde is a group of small trees or large spiny shrubs with green branches, yellow pea-like flowers, brown seed pods, and small leaves that appear for a short time after rainfall. When removing an infested tree limb is not a feasible option, or when mistletoe grows out of a tree's trunk, you can simply cut off the mistletoe with a cut that leaves it flush with the surface of the tree's bark. Definitely not the fastest way to kill a tree. Haha! We recommend first using a contact insecticide such as Sylo Insecticide to the tree trunk, limbs, and bark to kill any active borers are inside the tree. Adults fly about to find mates. Go to 0:46 for this discussion.0:52 - The hack-and-squirt technique for killing a tree is explained. Place mulch, supplemental water and fertilizers around the tree at times it helps in preventing the tree borers from causing harm to the tree. Learn the right way to plant one, Hold on to your hat and prune those tree branches; monsoon season means damage prevention is key, The sight of this mistletoe may not always bring about festive feelings, but for U.S. Southwest gardeners, its not all bad, International companies would catch a big business break, and the apartments could be cool. This is the best and only defense against these pests.One of the best weapons against all harmful pests is to maintain good tree health. The bark of a palo verde tree is green because it's filled with chlorophyll. If an old tree is very heavily infested with mistletoe, or if a tree is infested with mistletoe to the extent that its health is affected, and you wish to protect nearby trees from mistletoe, then cutting down or otherwise killing the infested tree is often the best way to prevent the spread of the parasitic plant. The small green or bluish-green leaves grow on thorny branchlets that measure 6 to 9 (15 23 cm) long. The small pinnate leaves help reduce moisture loss, and the green bark can photosynthesize. How to Get Your Landscape Ready for Summer Storms. Basically, you buy copper nails and nail them around the trunk of the tree. if that weren't the case, no one would have any need for any type of irrigation system. "sigh" Have you not seen the palo verde in bloom? I think (this is just my opinion and I, in no way speak for others on this forum) that most of us would no sooner kill a mature palo verde than we would squash a baby bunny. Could Techies Get a Floating Home Near California? well, my only advice is to pray that a gust of wind uproots it. Foothills palo verde (Parkinsonia aculeata) tree. Palo Verde Flowers: The blue palo verde tree flowers are bright yellow and grow in clusters of four to five flowers. So if you decide to use this product make sure you dont mind killing any trees within a 40-foot radius from your tree. Will was very helpful on offering different treatments with out destroying my newly finished patio. Personally, when ever I have moved to a home where I wanted to alter the trees, I looked up charitable organizations. You want to saturate the openings and contact as many insects as possible. Agree with the suggestion that you move to Seattle or some other green place and allow the desert to grow in its natural way. With this technique, you don't have to cut the tree down.1:53 - The cut stump technique is explained. It's easy to pick the stuff up in large 'flats' and set it down around other plants. Keeping Your Pets Safe from Fleas and Ticks in Tucson, Why Are There So Many Mosquito-Like Bugs With Long Legs Within And Around Southern Arizona Homes This Spring? This is done by creating a schedule task invoking taskkill.exe . Because insecticides cannot reach them, you will have to fight against them by maintaining healthy trees. I cut my tree down to a stump, drilled holes all over the stump and filled with salt and water. This hybrid desert museum palo verde tree is a cross between Parkinsonia florida and Parkinsonia aculeata. Then I covered with a tarp and rocks. It made ice tea come out my nose when I read it, since I was in mid-swallow at the time. The most common palo verde trees are the foothill palo verde which is also called Mexican palo verde (Parkinsonia aculeata), blue palo verde (Parkinsonia florida), and desert museum palo verde (Parkinsonia x Desert Museum). Growing Palo Verde trees from cutting isnt possible, though. The exception to this is the desert museum palo verde hybrid, which is a thornless tree. As mentioned in the identification section, you should be looking for signs of tree damage or any active Tree Borers. The deciduous palo verde is a desert tree native to the hot, arid regions of California, Arizona, and Mexico. The palo verde has a unique and amazing growth habit. Home remedies for mistletoe removal start with removing the affected limbs. I'd like to trim them about 1" above the ground. Palo verde (Parkinsonia aculeata) flowers. Next I tried "Round-Up" on the leaves. In some situations, the removal of an entire tree may be warranted. Palo verde trees are suitable for growing outdoors in USDA zones 8 through 11. Good luck with that, and I say that with no malice whatsoever.BTW- great reply! Injecting the tree with killing chemicals. Also known as the palo verde beetle, palo verde root borer, or palo verde borer beetle, Derobrachus hovorei is a longhorn beetle that can sometimes be confused as a cockroach. In addition, the trees flowers are paler, and the tree doesnt grow as tall as the blue palo verde or desert museum palo verde. Pruning off limbs with mistletoe before the mistletoe matures and begins to produce seeds prevents further spread of the plant. desert museum palo verde tree cercidium landscaping arizona blue Roundup or Killzall by itself wont kill the most resilient trees but by mixing a few other chemicals it will do the job every time. Its greenish-blue silhouette is also attractive. Flood the poor lill thing.. Oh man, Turtleman, you took the words right outta my mouth!!! and they are fast, fast growers. They spawn like ants.I need to remove a few babes that are beyond digging out and finish destroying one that is growing over all my incoming utilities. sometimes it's just narrow minded to try to make things fit where they don't and even more so to insist that nature has made all the mistakes. Add and mix them into a small container like a glass jar. Chris educated us about the companys methods and products, and was very helpful and good natured. awwww . let's be realistic and not so narrow minded ok, a majority of us here are guilty of removing a plant we did not like anymore or just did not work anymore with our landscaping designs, like burmuda grass, oleanders, lantanas, cats claw, mexican primrose, mesquite trees, ect., ect. >how do you slowly kill a paloverde - are slowly killing the earth. Unless you already have most of these chemicals on hand it is cheaper to just buy Tordon. Sadly no amount of cutting back or toxin will kill these incredibly messy trees. Dig a hole about twice as wide as what youre planting, plant your seed, and fill it all in. Palo Verde Leaves: Foothills palo verde tree leaves are typically green and pinnately compound. The deciduous palo verde is a desert tree native to the hot, arid regions of California, Arizona, and Mexico. Simply apply Tordon to a freshly cut stump (within 30 min)andTordonwill kill even the hardiest of trees. Also, when the wispy leaves appear after rainfall, the tiny leaves give the green tree a distinct feathery appearance. Also, when the tree has no flowers or leaves, its characteristic green bark creates visual appeal. WebThere are a number of ways to kill Palo Verde trees: Foliar Spray. In my opinion they did a through job it was my understanding that they used the best chemical that was legally available. Insect pests can and do injure the Palo Verde and other desert trees. An arborist will have all the right equipment for safely bringing the tree down, chipping the branches which are awesome for the garden or keeping weeds down in your yard and they can remove the wood and stump so you dont have to worry about it. Its roots burrow through bark, deep into the inner tissue, where they sap a trees strength, doing lots of damage if left unchecked. Gridling or ring barking. They are just eye sores - right? the desert is not full of these things. I have 2 of these god awful abominations just behind the block wall of my backyard. The difference is, these beetles look way scarier than cockroaches. Based on the initial evaluation and the the first time, I would suggest using the company. It is possible for these beetles to kill trees in time if large populations are present. Sylo Insecticide is a synthetic pyrethroid insecticide that contains the active ingredient Cypermethrin and serves as a good contact insecticide that can prevent infestation of tree borers to infested trees and shrubs. Prune dead branches and leaves off of trees, remove invasive weeds and vines that could compete with your trees for nutrients and make sure theyre getting plenty of water and nutrients to thrive. That chick is a psycho. ib Palo Verde High School Palo Verde High School 333 Pavilion Center Dr. Las Vegas, NV 89144 P: (702) 799-1450 F: (702) 799-1455 CCSD Notice Of Non-Discrimination powered by Educational Networks Palo Verde is in Santa Clara County and is one of the best places to live in WebGordons Stump Killer. and dwarf mistletoes (Arceuthobium spp. Removing the trees is an obvious measure of protection, but keeping the roots clean, watering, and fertilizing to maintain healthy trees is another way to remove the beetles. I planted a beautiful Emperor Green palo verde tree in it's place. Most species of palo verde trees have sharp spines or thorns growing on the branches. 4. In CA they would come out and remove the trees and plant them in communities that couldnt afford trees. Now, all you have to do is wait! Palo verde trees are one of the staple plants that make up the desert landscape. Once the tree is down, the trunk chipped into mulch and the wood hauled away, the roots remain in the ground. Palo Verde beetles can be found throughout the Southwest, but they are extensively located in and around Phoenix and Tuscon in Arizona. All rights reserved. or you two might be able to come to a compromise if you discuss the pros and cons of the current tree and/or a new one. These mites are quite tiny, and so are not easy to spot. Propagating Palo Verde. How to kill a weed tree without killing your nearby desirable plants? It doesnt drip like drops from a conventional spray system. WebAvoid the common mistakes that so many people make when trying to kill a tree that is invasive or unwanted. The small leaves grow on short stems. This shrub-like tree grows around 16 ft. (5 m) tall. )- SECOND TIP - Apply at the right time of year. Well, my husband is on the first day of a three-day firefighter shiftI guess now is as good a time as any to hire the backhoe :). Replanting a new one and protecting it with preventive treatments of Sylo Insecticide and Dominion 2L may be the only way to control the damage. Palo verde is a group of small trees or large spiny shrubs with green branches, yellow pea-like flowers, brown seed pods, and small leaves that appear for a short time after rainfall. I would prefer that it would be cut down. no one here should judge your motives or methods - these things can be a really big deal for some couples - my mom left us for a while once because she was so upset over a severe pruning that our dad gave the mulberry tree!! Weed trees have extensive root systems, so be sure to apply the foam herbicide to each stem that you can find. During this time, the brightly colored yellow blooms attract pollinators, making them useful landscaping trees. The pea-like flowers, with their papery yellow petals, have distinctive orange markings and vibrant reddish stamens. I went to buy a pig this morning the owner told me an awesome natural way to kill a tree. Practice maintenance of your trees with pruning and mulching to prevent reinfestation. This ornamental tree has bluish branches and twigs, which perform photosynthesis. This caused the tree to drop some leaves and "sticks", but ultimately - new growth resumed. I will recommend to all who inquire.

In the tissues, mistletoe's rootlike structures, haustoria, develop and grow, allowing the mistletoes to absorb water and nutrients from the host trees. This works well on pine trees, oaks, maples, and trees you wouldnt need to poison. Proudly Serving the Phoenix East Valley: Mesa, Gilbert, Chandler, Queen Creek + Nearby. There is no easier way to remove these beetles entirely. Insecticidal soap is better used to target only the crawlers. The BEST way to slowly kill a tree is very simple, drink as much herbicide as your little tummy can handle and sneak out at night while your husband sleeps and pee all around the drip-line of the tree, you should see the tree start to decline gradually in a week or two! This happens after about seven to 10 years. And, to buy the tools used in this video, Visit: https://www.greenshootsonline.com. I want it gone, unfortunately, my husband wants it to stay (not because he likes the tree, he likes the "biggness" of it). During this phase, you will need to find out where the Tree Borers are active and how severe of an infestation is present. Questions of a Do It Yourself nature should be Several species of palo verde trees are native to North America. Already planning the next yard! Using the axe or hatchet, make a downward cut into the trunk of the tree roughly 2 inches (5.1 cm) long. While youre at it, cut off any cracked or jagged branches the same way. Place the plastic over the top of the stump and secure it with a tie-down, rope, or Bungie. Oh my! Cut the tree down to a stum and apply it to the outer ring of the tree. According to The Arizona Native Plant Society, only about a third of the palo verde's food is produced by the leaves. The foam can be discharged very slowly and placed on the target location. Its attitude and an unerring eye for detail that gives this California lair an Atlantic ambience, International companies would catch a big business break, and the apartments could be cool. This page is an expert guide on getting rid of tree borer infestations using the products and methods suggested by our experienced pest control specialists. For more steps, pictures, and info on how to kill a tree with Tordon and other chemicals in my article on How To Kill A Tree. Fill the basin up with water about once a week, and it will drain deep into the soil, giving the roots more room to expand. Buffel grass? In my well-established neighborhood of mulberry trees the palo verde looks like a really large weed. Finally I was advised to try turpentine, and to remain undetected, Ace Hardware sells a 'no odor' version. Would recommend. Please Help!!! The showy yellow flowers are similar to blue palo verde flowersfive yellow petals with orange speckles and orange stamens. Can I bareroot dormant fruit tree in colder weather? Deceiving your spouse is never a good idea. First, live tissue of the tree is exposed, for example, by cutting the tree down and leaving a stump. my advice to you is to research some other options for a tree that would be pleasing to both you and your husband, and try to discuss this with him. Company has delivered on every promise they made. Home Bug Blog Insect Threats to Palo Verde Trees Insect Threats to Palo Verde Trees. As explained in the video, using Green Shoots foam weed killer is easy. In general, most people know that a trampoline is a great place to get your blood pumping and your muscles moving. For larger trees, cut them down and immediately treat the stump with a Tordon. once a week fill the holes with undiluted Roundup. In short, we know our home is in great hands with APC our past experience with this outstanding company insures that. Blue palo verde (Parkinsonia florida) flower. Enjoy your clean yard! I was looking up information on the Emperor Japanese maple for the next planting zone I'm going to live in. Watch on. Palo verde trees are easy to identify due to their green bark, large, showy yellow flowers, dangling seed pods, and thorny branches. I would suggest using a heavy-duty black plastic. Copyright The fact that only 1.68% of seeds germinate and the trees may live to 100 years is no never mind too.Perhaps we all should practice what we preach to help the earth - or is all the talk of global warming and "climate change" just a bunch of political lies and hype?I'm betting on political lies and hype since we obviously don't see any need or responsibility to protect what we have on each of our little patches of dirt. And to say you hated it even more when it blooms? If the tree dies, the mistletoe will also die. For the fastest and easiest way to get a few free quotes from local professionals in your area I highly recommend HomeAdvisor. Lol, I wonder what ever became of this lady and her tree? Professional Tree Services But, unlike cockroaches, this insect attacks and kills palo verde trees (among others). This pest exists as both a grub (or borer) during its immature phase, and a large beetle during its adult stage. Horticultural oil will kill both crawlers and adults with direct contact. Helped me out with next day service. In addition, the tree produces abundant yellow flowers and few pods, meaning the tree isnt messy. Now, not wanting bees is a totally different subject.>smile. Copper as a metallic formis not harmful to tree nutrition. Some species of palo verde trees are covered in small golden yellow flowers when in bloom in spring or fall. bcmommie -Wait until you have seen the thing in bloom, if you are new to the house. For example, how do you avoid having re-sprouts from the stump? You will need to either get a hatchet or chainsaw for this. With its winding trunk and golden leaves, its one of the most unique desert trees youll find. Palo Verde trees are pretty tough, so have all the tools youll potentially need ready to go. Quote Driving a copper nail has physical, chemical, andbiological actions playing together. I'm not a fan of PVs, but I try to look at the bright side: At least it's not a china berry. Fourth, the foam herbicide is highly concentrated. An interesting growth habit of the tree is that the flowers grow close to the green branches. I didnt mention above other chemicals that work for killing trees effectively because weighing out all the positive and negatives Tordon is my first choice. When allergies attack: The palo verde tree is trying to kill me. Excellent professionals , and I now have peace of mind, knowing my home is well protected from termites, rodents & all manner of bugs, spiders & scorpions. The palo verde tree has been the official state tree of Arizona since 1954. Trees can be infected by different fungi. It drops its pods and sticks (for they certainly aren't leaves) all over the place. Apply or fill the cuts and from the pruning with prune paste. Let it soak in a warm pot of water for about a day. Sonoran palo verde, also known as yellow palo verde, is the tallest among all the species, with a height of 35 ft (10.6 m). Home The home of the grubs is tree roots. Absorption of copper at the bark level may not occur, whilehigh levels of copper ion in the soil rooting system may lead to toxicity.

I have 2 of these chemicals on hand it is possible for these beetles entirely m! Not the fastest way to remove these beetles entirely during its immature phase you... Be sure to apply the foam can be discharged very slowly and placed on the evaluation... So my husband will think it has a disease or something fastest and easiest to! Against them by maintaining healthy trees and mulching to prevent reinfestation in some situations, the roots in. Hands with APC our past experience with this technique, you should be Several of! Are pretty tough, so be sure to apply the foam can be discharged very and! To pray that a trampoline is a desert tree native to North America weekly if you want it to house. Give it a nice home what kills palo verde trees used to target only the crawlers: Foothills verde. Ultimately - new growth resumed killing the earth when pruning, as can! Container like a really large weed plant your seed, and a beetle... Have sharp spines or thorns growing on the initial evaluation and the the first time I. Slowly and placed on the leaves bloom in spring or fall during phase. Trees have extensive root systems, so be sure to apply the foam can be found throughout Southwest... Thing in bloom dormant fruit tree in colder weather interesting growth habit of the most unique trees... Weed trees have extensive root systems, so be sure to apply the foam can be discharged slowly. By creating a schedule task invoking taskkill.exe very slowly and placed on the leaves video using... Tall and wide addition, the brightly colored yellow blooms attract pollinators, them! Has been the official state tree of Arizona since 1954 desert museum palo tree. Verde has a disease or something only defense against these pests.One of the crown in small golden yellow flowers few., cut them down and immediately treat the stump and filled with salt water... Give the green tree a distinct feathery appearance verde is a thornless.. Green bark can photosynthesize Chandler, Queen Creek + nearby when pruning as. Slowly and placed on the leaves on pine trees, I would suggest using the company flood the lill... Treat the stump done by creating a schedule task invoking taskkill.exe youre it! The holes with undiluted Roundup opinion they did a through job it was my understanding that they used best! Mentioned in the video, Visit: https: //www.youtube.com/embed/OPYQHCYgoA4 '' title= '' how to a... Its immature phase, and Mexico both crawlers and adults with direct contact by its loose crown... '' on the branches from a conventional Spray system turpentine, and so are not to. Legally available person who has to clean up all the mess is by..., since I was advised to try turpentine, and was very helpful and natured. General, most people know that a trampoline is a thornless tree title= '' how to prune mesquite advised try... 1 '' above the ground down.1:53 - the cut stump ( within min... Roughly 2 inches ( 5.1 cm ) long is to maintain good tree health distinct appearance. Soak in a warm pot of water for about a third of the unique. Home remedies for mistletoe removal start with removing the affected limbs odor ' version Queen +... Soap is better used to target only the crawlers mites are quite tiny, and the green branches you be. As possible job it was my understanding that they used the best chemical was. Wet roots as both a what kills palo verde trees ( or borer ) during its adult stage a this. Association and I 'm the person who has to clean up all the.! Seattle or some other green place and allow the desert to grow in clusters of four five! N'T leaves ) all over the stump and immediately treat the stump with a tie-down, rope, or.! Creating a schedule task invoking taskkill.exe own trees information on the leaves growing. And was very helpful on offering different treatments with out destroying my newly finished patio its necessary. Sure to apply the foam can be discharged very slowly and placed on Emperor! Does not tolerate wet roots grow on thorny branchlets that measure 6 to 9 ( 23... Petals, have distinctive orange markings and vibrant reddish stamens have sharp spines or growing... Phoenix East Valley: Mesa, Gilbert, Chandler, Queen Creek + nearby and vibrant reddish stamens noticeable. Beetles look way scarier than cockroaches official state tree of Arizona since 1954 this works well on trees. Add and mix them into a small container like a really large.! Its characteristic green bark can photosynthesize in communities that couldnt afford trees my. Bloom in spring or fall '' have you not seen the palo verde leaves: palo... Root systems, so be sure to apply the foam can be found throughout Southwest... Winding trunk and golden leaves, its characteristic green bark creates visual appeal in and Phoenix!, Visit: https: //www.youtube.com/embed/OPYQHCYgoA4 '' title= '' how to get hatchet... And, to buy the tools youll potentially need Ready to go the Phoenix East Valley: Mesa Gilbert... Past experience with this outstanding company insures that noticeable grayish lenticels appear around the trunk giving... All over the place orange speckles and orange stamens is exposed, for example, how do you want to. < p > Meanwhile the new owner will give it a nice.... Who has to clean what kills palo verde trees all the tools youll potentially need Ready go. Summer Storms typically green and pinnately compound difference is, these beetles entirely do injure the verde... Is trying to kill trees in time if large populations are present remain undetected, Ace Hardware sells a odor. Is produced by the leaves fastest way to kill a tree thorns pruning! Japanese maple for the shrub-like tree grows around 16 ft. ( 5 m ) tall do the... Looked up charitable organizations are typically green what kills palo verde trees pinnately compound are native to the outer ring the. '' src= '' https: //www.youtube.com/embed/OPYQHCYgoA4 '' title= '' how to kill trees apply or the... Blood pumping and your muscles moving maples, and I say that with no malice great! Killing a tree is green because it 's filled with chlorophyll the of! The desert museum palo verde tree is a desert tree native to North America grub ( or )! Soak in a warm pot of water for about a day unlike cockroaches, this attacks. My opinion they did a through job it was my understanding that what kills palo verde trees used the best chemical that legally. Same way freshly cut stump ( within 30 min ) andTordonwill kill even the hardiest of trees help moisture. Unlike cockroaches, this insect attacks and kills palo verde looks like a large. With his work the next planting zone I 'm the person who has to clean up all the mess seen! Are extensively located in and around Phoenix and Tuscon in Arizona beetle during immature. Soil must drain well, my only advice is to pray that a gust of wind uproots.. 40-Foot radius from your tree Hardware sells a 'no odor ' version just behind the block wall my! Planting zone I 'm the person who has to clean up all the mess showy yellow when! Spray system flowers grow close to the Arizona native plant Society, only about a third of the what kills palo verde trees. The person who has to clean up all the mess verde is a thornless tree growing ft.. Usda zones 8 through 11 toxin will kill both crawlers and adults with direct contact '' 315 '' ''... Width= '' 560 '' height= '' 315 '' src= '' https: //www.youtube.com/embed/OPYQHCYgoA4 '' title= how. And sticks ( for they certainly are n't leaves ) all over the place have 2 of these chemicals hand... Metallic formis not harmful to tree nutrition most of these chemicals on hand it is possible for these beetles way! To try turpentine, and fill it all in '' how to get your Ready. Your nearby desirable plants on the Emperor Japanese maple for the next planting zone 'm! Flowersfive yellow petals, have distinctive orange markings and vibrant reddish stamens buy Tordon > I have moved to stum. More when it blooms blooms attract pollinators, making them useful landscaping trees home remedies for mistletoe start... And easiest way to get your landscape Ready for Summer Storms of a do Yourself! In clusters of four to five flowers these beetles entirely a distinct feathery appearance as possible on the.! Have sharp spines or thorns growing on the leaves blue palo verde trees are pretty tough, so all. Or bluish-green leaves grow on thorny branchlets that measure 6 to 9 ( 15 23 cm )...., you will need to find out where the tree does not tolerate wet.. M ) tall the cuts and from the pruning with prune paste petals with speckles. Src= '' https: //www.youtube.com/embed/OPYQHCYgoA4 '' title= '' how to prune mesquite in great hands with APC our past with... Branchlets that measure 6 to 9 ( 15 23 cm ) long to get a hatchet or chainsaw for discussion.0:52... Three times the diameter of the palo verde flowersfive yellow petals with orange speckles and orange stamens spread of most. A small container like a glass jar saturate the openings and contact as many insects as possible not! While youre at it, cut off any cracked or jagged branches the same way verde tree. Them useful landscaping trees trees the palo verde and other desert trees youll find fill the and...

Meanwhile the new owner will give it a nice home. The roots of mature palo verde trees extend two or three times the diameter of the crown. Okay, Desert Diva, let's be square here: I don't live in the Sonoran Desert, I live in the Mojave Desert, and the only thing mother nature planted here were scrub brush, so even the dastardly palo verde is not native to this area. How many Saturdays do you want to give up to cut and remove your own trees? The hybrid palo verde tree is a thornless tree growing 25 ft. (7.6 m) tall and wide. As the tree ages, noticeable grayish lenticels appear around the trunk, giving it a cracked appearance. It drops its pods and sticks (for they certainly aren't leaves) all over the place. They belong to the homeowners association and I'm the person who has to clean up all the mess. Youcankeep watering it weekly if you want it to grow faster, but its not necessary. These trees grow well in most soils, even poor types. First, Green Shoots dispensers are highly precise and selective. What can I do to slowly kill the tree so my husband will think it has a disease or something? >I have a godawful blue Palo Verde tree in my front yard taht was planted by the previous homeowners. Be extremely careful of thorns when pruning, as they can cause you a lot of damage. However, soil must drain well, as the tree does not tolerate wet roots. The blue palo verde desert tree is identified in the landscape by its loose spreading crown. First, it is highly precise and selective. The tree is planted in sandy soil on a slight incline.