I purchased a Ushio brand MH light bulb a couple months back, and after pulling it out the box and…read moreplugging it into my DE fixture, to my dismay, the bulb would not power on. After thoroughly and reasonably explaining my situation over the phone to an employee at this location (since they don't allow walk-ins at the moment), they refused to exchange the item, or even take a look at it. It's unfortunate, as I've done well over $100k in shopping from Greencoast over a several year span, and I certainly won't be back. Not to mention the degree of price gauging that occurs on any given visit. Simply put, a very unprofessional hydro store. For good measure, here is a picture of the product.

A warehouse full of equipment that baffles me and loud, angry rap music…read more Now that's inviting!!

Luis wasn't the owner of this nursery when we bought our podocarpus hedge back in 2014, but it's…read moregreat to know he now runs the place. We had him install 20(ish) plants along our brick walls and they've been thriving over the past 12 years. He has a great selection and is really personable. Highly recommended mid-size nursery tucked away on Vanowen.

I bought two milkweed plants from Monarca because I had a Monarch caterpillar baby boom -- 22 of…read morethem at one time and they had stripped the milkweeds I had. But there must've been some pesticide overspray on the plants from Monarca because my caterpillars all died. I watched some of them twitching violently before they died. I visited this nursery once before and was impressed by the large number of milkweed plants in stock. The owner even showed me a green Monarch chrysalis that was attached ito a piece of drip tubing. I didn't even think about the pesticide aspect until my caterpillars died. If you don't care whether or not they use pesticides then sho here but if you're trying to raise Monarch caterpillars, then you should go contact the people at This Is a Monarchy, which is up in Thousand Oaks. These people are very careful even about the fertilizer they use and use zero pesticides. You have to call them and make an appointment because it's a private residence. They're the ones who told me what probably happened to my poor caterpillars. I still feel bad about them!

A truly tucked away hidden gem in the northern valley! Excellent selection, very knowledgeable and…read morehelpful staff, and reasonable prices makes this an excellent nursery for all your plant needs.

Very helpful staff and very nice selection of healthy maintained plants and trees. Very…read moreimpressive nursery. Also very reasonable prices. Thank you Armando and Fermen

Perfect place for sod Customer service was nice and they…read morehad plenty sod In and out They loaded my truck I will return

Great and fast service, Ordered st Augustine grass took it 2…read moredays to get all grass were in great condition.

Green Thumb Nursery is the green oasis I always need it to be and then some…read more This groovy West Valley gem in the heart of Canoga Park is located on Sherman Way, across from Follow Your Heart, between Jordan Avenue and Vasser Avenue. It's open from 8am to 5pm daily with an all-star cast of incredible knowledgeable and caring individuals who help keep GTN great. Grab a wagon and load up because you won't know when to stop with some many great plants, deals on supplies and their inviting layout. As a small chain of garden centers meets plant nurseries I have to say this location stands out. Their online shop is easy also with get learning materials, newsletters , resources and even a plant library. I'll never forget my first trip here with my friend Sam, definitely need to hit her up again for a plant day, but absolutely still enjoy coming here with others and of course solo for some planty self-care. Adding some Elephant Bush (Portulacaria afra) friends to the plant family at home. Absolutely and 818/SFV/LA Valley favorite among many. You'll want to get lost between the many areas the have here and in the main area as well as their extended open air garden on the parking lot side. Staff here is very personable and extremely knowledgeable. From lawn and outdoor patio furniture or fixtures, fountains, decorations and plant care musts, GTN has a bit of it all. Even fun seasonal items and sales. Entrance in back, where you'll also find their parking lot, fairly spacious, but it can and does fill up on weekends. Restroom available for customers.

Most of Their plants look very healthy …read more My latest purchases are doing very well. Very satisfied. Will be back. Well done.

Great selection of hard to find plants and very affordable prices ! Found some plants that I…read morehaven't seen in years. Many new varieties since I was the head nursery salesman at BUILDER'S EMPORIUM in Simi Valley.

I have had wonderful experiences with Griselda from Mike's Nursery. I found them on Facebook just…read moreby chance. I used to live in Monrovia with milder climate and a large garden. I now live in the high desert area of CA, I am disabled, don't drive and have ordered numerous items from these guys, like 20 or so plants. Service and selection is always top notch. Shipping to my place has been next day with really professional packing. And the prices are very reasonable, especially in this crazy economy. She even included 2 extra plants in my latest shipment! Who does that any more? Thank you guys! They will always be my first go-to nursery!

Love coming here when looking for plants! They usually have a wide variety of plants to choose from…read moreand most always look like they're thriving! Great selection and they have sales every so often

DIY is that store that you often forget about but when you do remember, it always has what you…read moreneed. (Except nice premade succulent arrangements that we were hoping to find on our last trip). The store isn't as massive as other large big box stores, but they carry just enough to have a little of everything. And then they staff it with incredibly friendly and knowledgeable staff that treat you like you're most of a neighbor than a random customer. That's the best selling point of this place: the amazing customer service. So, if you're in need of something for a house project, don't forget about DIY. They'll be waiting for you with open arms.

Just adore this little plant shop! I bought some of my first houseplants here when I first started…read moregetting into houseplants and they were wonderful and attentive. There is a lot to learn and they told me the pros and cons from a beginner, and those two plants, the Coin Leaf Peperomia and Blushing Philadendron Painted Lady have flourished in my home. Amazing what a couple of months have been. They also have some beautiful pots to go along with a big variety of plants especially some exquisite rare ones! Their Monstera Albo is incredible to see in person!

I bought a three plants this Saturday. I had a question and the gentlemen told me to reach out to…read morehis soon through Instagram, which i did. I have yet to hear back from anyone. They also do not have a number to call. Last time I shop there.

Been to this nursery 4x before deciding to purchase an Olive Tree. Their worker Keith told us…read moremultiple times that the olive I was looking at would cost $800 alone or $1200 with delivery and install. Went back a week later and the manager working there states the tree is now "1500" at its lowest without delivery or install. Not to mention, the manager had a horrible attitude treating us as if we didn't know what we are talking about when we have years of landscape experience when designing our developments. I have been to 20 nurseries all across Los Angeles and these "Wilsoni" Olive at 7 ft cost between $450-650 without delivery. The manager then turns around and says "you must have not been to Moon Valley" trying to say their prices are so much cheaper when in reality their place is a rip off and Moon Valley is the rip off or rip offs. ALSO, when purchasing from them make sure to check the trees. The Standard Groups olive trees had major scale infection (black bumps fully covering branches), peacock spots on the leaves which you can tell when the yellow leaves have brown circles at the tips or in them, and a good majority of the leaves had bite marks from an infestation. You would think if they're charging a premium they'd at least have healthy trees. I will be going elsewhere to give my business to more knowledgeable, kind, and correctly priced for their quality businesses.

Keith was amazing. Very knowledgeable, responsive and knows so much about plants. Working with…read morehim in particular was the reason I opted to work with standard design group for the planting aspect of our landscape project. Would gladly recommend him!

Great local Hardware store. Great service and prices, good place to have nearby before going to a…read morebig brand.

*DO NOT PATRONIZE THIS STORE*…read more It was just before closing time when I called Granada Hills Hardware and asked if they had a Delta shower faucet cartridge. The man on the phone told me he did, so I got there in time to buy it. When I got there, he opened the package further (as it was already opened) to compare the two- and he said it would work. It didn't. I went back to the store and told the owner that the one he sold me was incorrect. When I asked for a refund, he stated that "there was a part missing from the top." It was not missing anything. The model he sold me was slightly smaller in length and was the incorrect part number according to Lowe's (which did sell me the correct part). I told him it wasn't missing any parts, but he called me a liar. He saw the item was new and unused, proving him wrong. When that didn't work, he said he won't refund it because the package was opened. It was... by him. I watched him open it. He called me a liar again. I went to my bank and disputed the charges- and was told I'd be issued a refund, and Granada Hills Hardware will have the charges reversed. Nobody likes to be called a liar. It could've been real easy, but your pride got in the way when you didn't like to be proven wrong. Now, I get to keep the cartridge, and a refund of $59.12 through my bank... and you get to keep a 1 star yelp review. Was it worth it?