I ordered 6 Chinese tree peonies from them 2 years ago, and was quite pleased. The plant size depends on what you are willing to pay for -- I purchased one 5-year old plant ($$$) which had several stems, quite a large root system, and is currently close to 4 feet tall. The rest were all 2-3 year plants, and were much smaller. I don't know about the guarantee, since I didn't have any issues with my plants. YMMV, of course. I would buy from them again if I had any space left. I'll have to tear up more grass sometime soon.

I've ordered Plumerias online or by phone, to be shipped MANY times. My personal favorites are; Jungle Jacks, Bradsbudsnblooms, Teas( sadly, they are no longer in business)Matt at one stop aloha on Ebay, and Maui Gardens. Maui Gardens prices are steep, rarely order from them anymore. JJ sends the largest, healthiest plants of any of them, but shipping is high if you have them shipped in pot but in my opinion, worth the price. You get a small tree, not a cutting. The only downside is John is busy and you will often have to wait to find out about availability, and get your order squared away. Better to call him than email him. BBnB has a lot of varieties and they are very nice to work with. Their rooted cuttings are large and often multi tipped, just make sure you call or email them first, tell them what you want and ask how many tips, size, etc. If you do that, they are great. Matt's plants are usually small, but they are very healthy and I have never lost one. He always describes how many tips, and height and you can get good deals from him on Ebay if you don't get into a bidding war early and wait until near the end of the auctions to bid. He's also very nice to deal with. Florida Colors I will buy cuttings but not rooted plants because they graft EVERYTHING that is rooted, why I don't know because it's easy to root most Plumerias in FL. I don't care for grafted unless it's absolutely necessary and can never figure out why they don't just root them.

Thanks :) Actually, I did find some info on them. I did a google search for reviews and on Amazon there were 7 reviews each with one star only. A common complaint is them pulling a switcheroo. They change the names of furniture or lamps or whatever and then when it is delivered the buyers have discovered that it is something much cheaper than what they paid. Plus, they are ordering from suppliers that say in no way that they are 'green'. There is even an article from a buyer in the Washington Post. I checked the BBB and they rated a B. Now I'm a bit nervous about them. I was willing to pay more for green furniture, but if that is not what I am going to get I will certainly be disappointed. Maybe I'll keep looking for a similar look somewhere else. Christy Here is a link that might be useful: Washington Post article

I have bought different conophytum,Lophophora,Gibbaeum and Micropterum seeds. Some of the conophytum seeds are germinating and some did not germinate at all. For the Lophophora Williamsii v caespitosa seeds, the germination rate is just 10%. There has 10 seeds and just 1 seed is germinating. I have asked for the refund and the Koehres at first agreed to refund and then later was regret and did not want to refund the amount. I have made a refund claim via paypal and escalate the case to paypal. Koehres later sent the amount to you and portrait as if they have refunded you the money but they sent the amount via the buyer protection ..meaning that they buy goods from you. So ,if you thought that they have refunded the money and you will cancel the escalate case with paypal and they later will state to paypal that you did not send the goods to them and ask the money back!!! Such a CUNNING SELLER !! Sell low quality seeds : NO GERMINATION, LOW GERMINATION RATE seeds! I do not recommend people to buy from them. It is better to buy the plants and then you can collect those seeds from those plants if they have seeds after flowering !! The seeds from Koehres are expensive and low quality. NOT WORTH the time ,money and energy!!