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HORTICULTURE UNLIMITED INC.

About us

Horticulture Unlimited, Inc. is primarily engaged in providing landscape care and maintenance for residential homes and commercial properties in Southern Arizona. This company performs a variety of landscaping services including the installation and care of trees, shrubs, plants and lawns. Horticulture Unlimited also provides the design of landscape plans and the construction and installation of patios, walkways, retaining walls, curbing, decks, fences, fountains, ponds, outdoor fireplaces and similar structures.

Business highlights

Emergency services offered
46 years of experience

Services we offer

EROSION CONTROL & IRRIGATION SYSTEMS., LANDSCAPE CONSTRUCTION, LANDSCAPE DESIGN, LANDSCAPE INSTALLATION, LANDSCAPE MAINTENANCE, LANDSCAPE RENOVATIONS, TREE SERVICES, WEED CONTROL

Amenities

Emergency Services

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.254 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
69%
4
6%
3
13%
2
6%
1
7%
Showing 1-25 of 54 reviews
Cris J.
Feb 2020
5.0
Yes, I recommend this pro
$65
They have an excellent, highly professional team that is very responsive and knowledgeable, and their cost is reasonable. Highly recommend!

Tim W.
Feb 2019
3.0
$26,000
The solutions proposed by the landscape designer were very creative. She was very responsive to our requests and ideas. We are very happy with the environment, smells and wildlife it attracts. However, over the course of the project the workers worked very slowly and the progress showed it (long and frequent breaks). We advised the foreman, but it didn't seem to make any difference. After the project was completed, we experienced some flooding in the back yard during monsoon rains because the drainage grade wasn't done properly. (This had never happened previously.) We called the owner to explain that the water was backing up toward the back entry and she refused to do anything about it, saying "oh, this is just normal after strong rains". Even after showing photos of the flooded area, she would not budge. There was also an issue with an ocotillo they planted that died within a few months. After requesting a replacement she said they never guarantee ocotillos. But there was nothing in our contract regarding that exception. Our rating is a mixed bag. Some of the employees are very responsive and professional. Others, not. The quality of the design and the outcome worked well for us. My advice is make sure the contract is explicit in what you want or be prepared to get stiffed.

James S.
Feb 2019
5.0
Yes, I recommend this pro
Jonathan's design was just what I wanted and I could make adjustments. Installation team was quick and professional. Maintenance crew always asks if there is anything particular that needs attention and does more than just maintenance if I have plants that I need installed.

Sarah P.
Sep 2018
5.0
Yes, I recommend this pro
We have a difficult grounds situation. Our house bridges an arroyo which serves runoff water from the Catalinas. Its hard to access. After several landscaping companies told us that they couldn’t get into the area to remove fire-danger grasses, I asked my Mother for a recommendation. She’s used Horticulture Unlimited for years. What a great recommendation. Horticulture Unlimited was able to access the area, remove the grasses, dead trees and beautify arroyo with new plantings. Dawn, who is and expert in desert plants, came up with a great plan for blooming plants around our pool, front yard and courtyard. We have color year-round. She also created a remake of our courtyard water feature. She found us beautiful pots for the water feature and around the pool. Horticulture Unlimited also does bi-weekly maintenance, and they keep everything looking lush and neat. Dawn and David are very responsive and creative. Their team is hardworking. I’m so happy we found them. Sarah Bissell Peters

Michael S.
Oct 2017
5.0
Yes, I recommend this pro
Excellent job. Ron and Jose have done work at a property several times and they always do a great job. Ron is very knowledge regarding trees and what needs to be done. He always has great advice. The work is done professionally, quickly and clean up is always excellent. They are a pleasure to have at our property.

Marie K.
Mar 2017
5.0
Yes, I recommend this pro
The work they did exceeded my expectations. They not only did it all in two days, but their cleanup was so meticulous that you could not tell that any work had been done - just that everything looked clean, fresh and well-maintained. We will have them in the future as we need other work done.

Margaret H.
Dec 2016
1.0
$1,725
I have done business with Horticulture Unlimited (HU) for years...thousands of dollars worth. Dawn has been extremely hard to work with, the entire time, but I continued to use their services because of their wonderful arborist, Michael. Every year, I had request services through Dawn and had to wait for months to get an appointment. Eventually, after multiple contacts, the work request would get to Michael and he did his magic. In August 2016, I asked Dawn for a quote to remove the fallen tree and for a separate quote to plant a new palo verde. HU sent me to look at replacement trees at Mesquite Valley Growers, so that I could compare the cost for them picking out a tree there, purchasing it and planting it to a cost for them planting a tree that I bought and had delivered. The quotes from HU were $1275 to remove the tree and haul away all of the debris and $400-$450 for purchasing and planting the new tree. Based on the quotes that I received, I scheduled the removal of the tree, the tree was removed and I paid HU $1275. Two weeks after the original quotes and after the removal of the tree was complete, Dawn sent me an e-mail message that the cost for the new tree would be $650. I refused that up-charge and am left without a replacement tree. I tried to talk to Dawn about honoring her very-current quote but she refused. As a side note, HU had some woman come to my house and haul away large trunk segments of the old mesquite tree. Maybe they sold that, for more money from the job that I paid for. Who knows? I do know that Michael would have talked to me about this, if it were his doing. I did not want the wood but I was not consulted and I came home, mid-removal, to find the lady's pick-up truck pulling out of my yard with the wood. At the end of November, Michael left the company for another opportunity. I will never do business with these people, again. They lost a long-time customer and all references from me for their lack of integrity.

Dennis P.
Oct 2016
5.0
Yes, I recommend this pro
$1,300
See above.

John M.
Aug 2016
5.0
Yes, I recommend this pro
$300
Ron, Eddy and Jose did a great job. They arrived on time. They worked tirelessly and left the property cleaner than when they arrived.

James G.
Jun 2016
5.0
Yes, I recommend this pro
$275
Ron and Devin did a great job.  They were prompt, polite and cleaned up after the work.  They went above and beyond what was required.

SUSAN S.
Aug 2015
5.0
Yes, I recommend this pro
unknown

Dennis P.
Jul 2015
5.0
Yes, I recommend this pro
$65,000
From the initial meeting until the end of the job, Dave Morris took complete control. He quickly provided a  plan with a great deal of detail, and had a breakdown of what each step of the job would cost. He discussed alternatives and suggested ways we might save money. He answered all our questions and  sent us photographs of the plants he had selected. From the demolition to the very end of the job, everything went smoothly from our perspective. This is not to say that there were not some interesting discoveries and some issues, but this company has the equipment and the knowledge to make very difficult tasks look relatively easy.  All their employees were very professional and respectful not only of us but of the property, their equipment, and each other. This rather large job was essentially completed as projected. When we left town, Dave kept us updated with progress reports including photos of the latest stages of implementation. If I had another big job, I would not hesitate to utilize their services again.

Rosita H.
May 2015
4.0
Yes, I recommend this pro
$5,000

Very nice. I've used them once before and they pulled the tree trunk out so I knew they were determined to do a good job so I asked them to put a wall and a backyard gate up. He was very good.


Rosita H.
May 2015
4.0
Yes, I recommend this pro
$75
He did a lovely job and I was very pleased.
Response from HORTICULTURE UNLIMITED INC.
"We appreciate your good reviews and look forward to working with you again in the future!"

Marie C.
May 2015
1.0
$3,000
We had done work with Horticulture before, and spent a lot of money (>$10,000) This time, not only did they not match the stone that was currently on the ground (they never notified us that it was not available either by phone or change to the contract), but
their onsite manager went out, purchased similar, bigger and cheaper stone without consulting us, and delivered it and had spread approximately 1/3 of it on the ground before my husband discovered the difference.Because the stone had been staged in the wash next to the house, my husband gave them  permission to spread the rest in order to get the stone out of the wash (HOA regulations) Horticulture still wanted full payment for the work and stone. We offered payment for all the ground work, and in good faith paid Horticulture's workers for spreading the stone. But we did not pay them for the stone, as they would not reorder the stone we wanted, nor would they pick up and replace the stone that they has ordered without our consent.
Word of advice. Horticulture's quality of work is good, but they seem to be naive about writing contracts and sticking to them.
Be careful to make sign-offs on all aspects and all purchases for your work, if you use them . We would not recommend them, nor ever hire them for another job, due to the lack professionalism in their contracting and sign off procedures.
Response from HORTICULTURE UNLIMITED INC.
"Unfortunately, this customer’s review does not contain factual information, and we are glad to have a forum to respond to these false, misleading accusations. This repeat customer hired us to install 14 tons of decorative rock to match their existing rock as closely as possible. Natural materials, especially rock, vary in color, size, and shape, and also the source for mining operations changes over time as they move through the mine. There is no specific, exact match, but similar colors and general size can typically be found. We were able to match theirs very closely after comparing their rock sample with all available local source options. The homeowner verbally agreed with the match early in the installation, and only decided to complain several days after it was completely installed; after they received the bill for the work. Their sudden dissatisfaction resulted in them withholding payment for the entire project, and completely refusing to even discuss any of the numerous options we gave to remedy the situation to their liking. After spending much time (and resources) trying to satisfy them, they continued to refuse cooperation or payment. We were eventually forced to sue them for the full amount we were owed. The court ruled in OUR favor after the judge viewed the rock samples, photos of the new rock matching indistinguishably with the existing rock, and all correspondence between both parties proving that we honored the contract in full. Payment was made to us only after the court ordered them to do so. They failed to honor the agreement, so now we are being accused of poor contract procedures because we enforce them. While we try to please every customer, it is completely unacceptable for anyone to try to take advantage of small businesses. Anyone expecting thousands of dollars of free service and materials, then bashing the company with bad reviews when the dishonesty does not result in their favor, will not be tolerated. We stand by all of our work and encourage communication throughout the entire process in order to achieve the most favorable results possible. Had this customer actually been displeased when first viewing the rock, it would never have been installed. Claiming that they reluctantly had us fill their entire property with unacceptable rock merely to move it from its delivered location is completely absurd. Refusing the rock when they first saw it would have been something we could have worked with at the time, prior to the crew spending the next couple of days spreading it out around the property."

Brandie W.
Dec 2014
5.0
Yes, I recommend this pro
$4,000
Prompt, curteous. Came out a couple times after to clean out the valve.

CECELIA G.
Oct 2014
1.0
$60
After more than a month with no problems we got our water bill and it was triple what it normally had been for the past year since we bought the house and a large amount of water was pooling up in certain areas. We called the Horticulture Unltd and they sent a gentleman out the following day. He was literally here for less than 5 minutes. He said that the irrigation system was set to run 8 hours per day and that is what the problem was. He set it up differently, charged us $60 and left. We called the company shortly after that to request a refund since it was their technician that had set it up incorrectly to begin with. After much discussion they said they would refund the $60. 6 weeks later we still haven't received our refund.  We spent over $300 extra on water and ruined a few plants in the meantime and are very disappointed in their customer service.
Response from HORTICULTURE UNLIMITED INC.
"We programmed this homeowner’s timer in April, and issues presented in September. Once notified, we made a return service visit to the property, and learned from the homeowner that the irrigation times had suddenly been varying. While such a problem would be unrelated to our programming five months earlier, we agreed to credit the cost of that return visit as a courtesy. This credit has remained on their account since 10/1. Had the customer requested it be issued as a refund, we would have promptly done so. However, we were under the impression that we would be called on again to diagnose the true problem with the irrigation. Had that been the case, the credit would have applied toward that invoice. Clearly a simple misunderstanding has taken place concerning this account credit, and a minimal amount of communication to us could have prevented this customer’s dissatisfaction. We will be contacting this customer directly to clarify this and provide the refund in the desired method. In the future, we hope that anyone receiving our services let us know their concerns in a timely manner. All of our work is guaranteed. We encourage open and direct communication with all of our customers, ensuring their fullest satisfaction, as is evidenced with many satisfied, long-standing accounts throughout our community."

Laura B.
Sep 2014
4.0
$150
When they they wanted to raise our monthly rate, we switched to another provider.  We now pay significantly less and our landscaping has never looked better.

Susan O.
Aug 2014
3.0
$400
This was a very disappointing experience for me.
I've been working on updating my house - additional insulation to the attic, roof replacement, house painting - and I wanted to find a yard service that would periodically maintain my yards. I met with Dawn, and everything sounded fine.  However, the service itself was not.
Getting a date for the work was rushed, and I ended with one where I had other commitments so that I wasn't around much to supervise, which I didn't think was a problem since this was a professional entity.  Wrong.  I had two palm trees in the front and a sweet acacia on the side that needed pruning.  Good job on the palms, mediocre job on the acacia - still had branches that were too close to the roof.  Neaten up the raised bed of plants in the front - so-so.  Plant two potted plants that the company provided at $60 each, including installation, in 5-gallon pots - the Mexican fence post was planted too shallowly and was leaning.  There are probably a few other matters that I no longer recall.
In the end - the columnar cactus was replanted to its original depth and straightened a little.  As to the so-so job on the raised bed, I was told the two workers figured they'd finish taking care of it when they came back in a month.  (I was paying them for the job that day, not for work in the future.)
Bottom line - I was disappointed and dissatisfied and decided that this wasn't the company that was going to handle my yards on a monthly basis.  My apologies for taking so long to get this review out.

Response from HORTICULTURE UNLIMITED INC.
"We originally met with this customer and gave a detailed proposal for initial clean-up and plant installation, then on-going maintenance to follow. We instructed the crew and supervisor of the specifics, but we later received a complaint that the work was not completed to her satisfaction, and she felt it was too expensive. The pricing had been provided up front before she agreed, so it came as a surprise to us that we then had to explain our price after the fact. However, we immediately offered to return to the property and correct any unsatisfactory portions of the work, free of charge, or provide a discount to the service that she already received. Had we been hired for regular maintenance, an additional option of correcting any issues on our following visit (by allowing more time for the initial visit) was also made available. Despite ample email communication prior to any work performed, no response was given to this offer. Our company guarantees all of its work and strives to provide the best possible service to all of our customers. In this case, a simple reply would have resulted in her choosing which method would make her most satisfied. Instead, she chose to remain dissatisfied and express this in a review. It is important to us to make readers aware that we take proactive measures to ensure customer satisfaction. If the customer chooses against our efforts to make a problem right, that is out of our control. Proudly serving southern Arizona for over three decades has allowed us the opportunity to serve many loyal customers and prove our dedication to outstanding quality. We hope this customer reconsiders our offer to make things right for her and see why we have earned such a stellar reputation in the community."

Dale G.
Jul 2014
5.0
Yes, I recommend this pro
$2,200
From the initial meeting with John Gary on the estimate, I knew this was the right company to do business with. Professional, informed of all options and scheduling of the job was very acceptable and up front. The job started on time with John, Jose and Jesus on site. When our main water line developed leaks, John and the Horticulture Unlimited office staff were able to work with me and the City of Tucson water department to run a new water line to save the day. Despite the setback/solution caused by the new water line, the drip irrigation system was installed and ALL the plants are now on regular and timed watering. My wife and I are ecstatic on the professionalism and "get the job done no matter the obstacles" attitude of the employees of Horticulture Unlimited on this job. We thank you every day!

Patricia L.
Jun 2014
5.0
Yes, I recommend this pro
My experience working with them was totally very good. They are also providing monthly yard cleaning services. All of the various staff I have met have been very pleasant.
One thing I have been routinely happy about is their responsiveness. All you have to do is send an email to Dawn (one of the owners) and you will get a response that day or the next. Their responsiveness is really remarkable .

Jeffrey E.
Jun 2014
3.0
$400
They weren't very easy to get in touch with, trimmed more than we would've liked, and didn't really finish the job very well. I also had to call them twice to get a receipt. Other than that, it wasn't too bad.

CECELIA G.
May 2014
5.0
Yes, I recommend this pro
$63
The representative, John was  professional and right on time. He spent more than an hour reviewing all of the systems and provided information for us to maintain it ourselves.  Would recommend this company to anyone.

John A.
Apr 2014
3.0
$200
unknown
Response from HORTICULTURE UNLIMITED INC.
"We fully appreciated the opportunity to install your landscape, and then maintain it for over three years. It came as a surprise to us to receive your service cancellation without explanation or notice. We suspected it was due to the grub infestation that your plants experienced. Our crew quickly recognized the problem, notified management, and then we immediately contacted you via email to explain the issue and treatment options. These infestations can be devastating and even kill a plant within just a few days. Sometimes it is already too late to treat if the plant condition has begun to decline. Because these grubs are so aggressive, we felt it was important to educate you about it right away. Your business was highly valued by us. Damage done by an act of God is out of our control. However, we took every measure within our power to recognize, inform, educate, and attempt treatment based on your preferred course of action. When no response was given until a cancellation, we reached out again to you via email, to no avail. If there were any other grievances not previously addressed, this was yet another opportunity to bring them to our attention. Our good faith efforts yielded no response at all. This was an unfortunate situation since some simple communication to us could have entirely improved the outcome of this account relationship. Reviewing all of the email history on this account, it shows that our owner proactively emailed you about any landscape concerns, or responded quickly to inquiries, throughout your entire service period with us. The option to have her personally walk the property with you was presented on almost every occasion, further displaying our commitment to your satisfaction on a regular basis. We regret your departure and certainly hope that you will consider using our company again for your future landscaping services."

Greg S.
Apr 2014
5.0
Yes, I recommend this pro
$7,000
unknown
Showing 1-25 of 54

Licensing

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FAQ

HORTICULTURE UNLIMITED INC. is currently rated 4.2 overall out of 5.

HORTICULTURE UNLIMITED INC. accepts the following forms of payment: CreditCard

No, HORTICULTURE UNLIMITED INC. does not offer free project estimates.

No, HORTICULTURE UNLIMITED INC. does not offer eco-friendly accreditations.

No, HORTICULTURE UNLIMITED INC. does not offer a senior discount.

Yes, HORTICULTURE UNLIMITED INC. offers emergency services.

No, HORTICULTURE UNLIMITED INC. does not offer warranties.