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An update at the end of July, 2026.

Dioon mejiae seems to always flush later into summer for me. Perhaps it needs more heat than some other cycads I am growing?

Chrysalidocarpus saintlucei gets thicker in full sun and thinner trunk in shade here. Full sun specimen front and center in this photo.

Veitchia

The plumosa are flowering again, and I have finally worked out the boys and girls and where they are in the garden. No flowers opening up yet. But some daily observations will be the order for the day. I will try and hand pollinate them this year. I managed to get 4 seeds pollinated last season only to have the rats get them, right on harvest there clever little sods. In the 25 years they have been in the garden only twice I have had good seed set naturally where Mother Nature lined it all up. A nice landscaping palm that’s tolerant of a lot of hard conditions.

Chamaerops humilis cerifera

Hey there everyone. Its been a while. Had a rough NYC winter this year. Lots of snow and cold wet weather. Windmill Palm took a little beating!! But still thriving! 16ft to top of crown, 12ft to top of trunk. Just gave her a prunning. Unfertlized seeds avaliable.. not sure if you can pollinate them? Good luck to all this winter!! Bobby

Wide leaflet Zamia splendens

Arenga micrantha and Engleri, two species that grow very well here and are also resistant to light frost

Here’s a front yard near my house with a couple of Archontophoenix that I’ve long suspected to be A cunninghamiana x alexandrae or the reverse. Similar traits to ‘Teracarpa’ above; very large and thick trunk (can see a smaller A alexandrae behind the one of the left if you look closely, even the S romanzoffiana are smaller overall), speckled olive green and brown crownshaft, growth rings all brown with some scales on the upper ones, abaxial surface of leaflets with some silver and no noticeable ramenta that I could see. Interestingly they have the A alexandrae cream coloured flowers. These hybrids tend to lean towards A alexandrae from what I’ve seen.

Licuala sp would all be out of the question if you’ve got Beccariophoenix alfredii getting damaged. Lanonia dasyantha in a very protected spot under canopy up against a house or something…maybe but marginal at best I’d say. Chamaedorea radicalis and C microspadix should work well under some protection. Butia sp. Trachycarpus sp although summer heat might be a struggle for some of them. Maybe give Guihaia argyrata a go if you can find one. Chamaedorea humilis shouldn’t have a problem and some varieties like var argentea and ‘Vulcano’ are quite attractive. Rhapidophyllum, Sabal sp, Nannorrhops and some Brahea species should do well too.

If you have no joy with the seed, sing out and I can send you some seedlings or seed. cheers Richard

Generally speaking, are the blue joeys (Johannesteijsmannia magnifica) known to be more stout in form as seedlings/immature plants than the green joeys (Johannesteijsmannia altifrons ) ? I’ve only been growing this one seedling magnifica (from 1st seedling leaf stage) and noticed it doesn’t develop those long-strap like immature leaves like the altifrons I have raised. I grow indoors. Because the magnifica is much smaller than my altifrons, I have grown it along with my higher light orchids. The altifrons are well over 3’ so I can’t get them under the orchid lights. I noticed from photos that the mature magnificas look like the altifrons in form, possibly broader; the blue underside of the magnificas being the obvious difference. Although, perhaps any of these form differences in photos can be due to stretching in lower light vs more stout in stressful high light levels. I just want to be aware if I’m possibly light-stressing my magnifica. Pictured below, magnifica on left is younger than the altifrons on right.

A nice sallaca, variegated lanonia dasyantha, dypsis Pembana all looking good in the garden.

Yellow Latania

After 2 relatively mild winter in a row the jubaea seems much happier. No visible winter damage last year and strong healthy growth with the frond size steadily increasing. After the January ‘24 freeze that years fronds were smaller than the previous year. Luckily it’s on its way to out growing that years damage and stunted growth. 🙏

Here are some detail shots I took today.

It’s looking quite good so far, if these varieties haven’t been cooked by the cold temperatures by now, then they are standing a fair chance of making it through winter. This is there first winter and a lot of the larger varieties have been purchased from the tropics. So there foliage is taking it quite well, considering it’s tropical growth. One thing I can’t work out is why the mattenensis havent been cooked by the cold yet. They are just sitting outside with the rest of the seedlings, no hothouse. Temperatures down to 2 degrees celcius not to bad for a zone push! Licuala poonsakii Calyptrocalyx flabellatusAreca tinomPonapae hentyi Arenga nana Geonoma pycnostachys Licuala mattenensis

Hi Tim, here are couple shots of mine Purpurea hybrids. You’ll see purplish crown shafts with silver undersides of leaves but missing ramenta. I have 3 with varying degrees of purple. And I’ve noticed during summer months when a new leaf base falls off it’s not as vibrant as in spring when it’s cooler.

I’ve seen A cunninghamiana, A alexandrae, A tuckeri and A maxima all throw coloured new fronds at times. Have heard reports of A myolensis doing the same but haven’t seen it myself. Never heard of A purpurea doing it. I don’t think it’s a reliable trait to distinguish between Archontophoenix sp.

Definitely. The city government orders these from Jungle Music. The employees working at Hollis have told me this variety is the most resilient to cold out of all of the various species that they've ordered. We have Archontophoenix cunninghamiana, alexandrae, and I think a few maxima sprinkled into some spots. My thought was that it would generate enough interest for genetic testing amongst the scientific community, but to my knowledge, that hasn't happened. It would be really interesting to have genetic testing done to verify or refute some of our theories as to the origins.

Many flowers over the years. First time I’ve seen seeds. Will see if they turn out viable. 20’ish years old from a 20 gallon. Dana Point, CA

As juveniles they appear to be a little more robust looking. But as germinated seedlings they are pretty hard to tell apart, perakensis are a little more skinneri looking as seedlings. But if you were to mix them up they would just look like a bunch of joeys to the untrained eye. I haven’t seen many advanced magnifica but from what I have seen there appears to be slight differences, more robust looking. There is a the silver metallic blue colour about them, and the ones in Singapore gardens are some of the finest I’ve seen. All in all yes there is a slight difference in magnifica to all the other varieties. I have only seen one lanceolata Johannesteijsmannia and advanced one that was a true specimen to see. Definitely a lot thinner leaves on them. Hers a few Altifrons plants in the collection and garden about 5 years old the ones in the ground, and the seedlings about 12 months old. And they love water!

This is the product I am using.

The seed market is very volatile in the fact that you are dealing with a living cell, this makes it difficult for the sellers to guarantee viability and germination rates. As we know some seeds germinate a long time after we have said they are no good. The big difference is when we get fresh seeds the difference is amazing in germinating rates.

This Encephalartos Arenarius x Horridus had… you guessed it yellow leaves. Hit it with the chelated iron and almost overnight they greened up and a couple weeks later it started to flush! If you guys have any problem yellow plants give it a try and it should work for you. And thanks again Gene at Az!!!!🤙

This is the only Chamaedorea in my garden that is growing faster than my Tree Form Radicalis. I got one from @DoomsDave a couple years ago. It had one frond and was nice and green . It is now almost 6’ tall! I wish I had more . Harry Adoption day about two years ago , soaking my new palms after a long trip home! This afternoon , the tip of the last frond almost even with a 6’ fence with a few “rings”. I could easily squeeze on or two more next to it . I will if I run across any small ones.

18 months post cold event

You’re not alone , Jim. I had a beauty ( Wodyetia Bifurcata)for 7-8 years with about 7’ of trunk . One year it started pushing shorter fronds and looking poor , eventually it died . The other one I had died within a year of planting , I have tried everything to save them. I have a palm friend a few blocks away that has one that is huge and healthy ( producing lots of viable seeds!) . He also had another one that did exactly what mine did . I tell people “ hit and miss” for these . I have two small ones that I bought from a private grower who was getting rid of them because he lost so many . He said “ I quit !” I got a great deal and they are plugging along slowly . Some gardens have really nice Foxtail palms , I just haven’t figured them out yet. Harry

Dave’s “ Droopy” , from our trip to his jungle. Harry

Cycas debaoensis - 1st leaf of the year (late July) of the three I have in-ground. Growing out from under the shade of my Trachycarpus princeps. My hope is that any leaf-chewing insects ignore it and choose more tasty plants.😉

It’s the beginning of soil making on lava in the background of this Metroxylon is a pile of trash tree. It will take 2 to 3 years with the pigs help to get turned into soil so I’m just gonna keep throwing debris behind this bloke. We are building the soil up for a nearby rainbow eucalyptus, but the palm will benefit as well..

Pinanga sp.’Thai mottled dwarf’, or at least sold as such.

Yea spelling wrong. To hard to look up on phone. Any way growing nice under shower tree

A nice garden in Kaikoura, about 2 hours north of Christchurch, taken on holiday recently. Is the second pic a standard Butia odorata, looked a but different to me?

Besides even purchased seedlings frequently do not turn out the real McCoy. Like this one plant bought as plumosa but it has turned out a beautiful and seemingly quite pure glaucifolia.

Nothing better than going for it and getting great results. Good one, and advice is always free and mistakes are costly. One great advantage of talking with other growers, and another is I learnt something new today, thanks for sharing your experience!

They are rocket ships once established. I have two of them to a friend 5 years ago they are now 8 to 10 feet tall crown included. And in some very high sun positions. They take it well iam now planting a few in my garden in more exposed sites and they love it. You won’t regret planting them in your garden, the only drawback is that they get so tall so fast you lose them in the mid canopy. I suggest planting them at the bottom of steep slopes this way in the years to come you have a nice crown of leaves at least in sight. Richard

The server was being silly and I couldn’t post the male and female, which one is male and female. Male inflorescence female inflorescence

Seeds are ripe on my super silver med fan palm. Flowers were hand pollinated, and wrapped for isolation. Parents are the pics. Super silver offspring! 25 seeds picked fresh off the tree with fruit,(to contain freshness) shipped continental USA for $20 total. Takes full, blasting, Arizona all day sun, and freezes to at least 25F with zero damage. VERY hardy fan palm with exceptional silver color. aztropic Mesa, Arizona

This is just an outside observation , but the palms look to me like there is a nutritional deficiency. The trunks seem to be smaller as the height increases . Queens are quite sensitive to deficiencies . The area around the base of the tree with the roots showing , seems to be indicative of some cultural problem . The roots seem dry . Are they functional ? They are " water hogs " as well . A good quality Palm fertilizer is very important ,and a good consistent watering as well . Good luck .

A nice new taitungensis flush!

What who me, of course they are!🌴 What who me! Guess this lot!

I could only imagine a palm garden of nothing but Dypsis species, no other palm except for the whole dypsis genus could you imagine what that garden would look like. Richard

Latania opening a new frond

A nice young chamaedorea graminifolia juvenile, and one heck of a palm collection!

Well if that’s the case, your post @Harry’s Palms has been inspirational to post a nice picture of a couple of chamaedoreas! Cham sartori Cham elatior

Yes me too!! I would need to dig again those pictures from my old hard drive! Here are some of them: Such a wonderful and colorful palmtree 🌴😀 JB

They can get a bit more than anticipated , like Arenga Engleri . Sometimes that’s what we want , privacy or natural screen. They do a bit of self thinning when they flower . I cut the flowering stems out and that keeps them controlled. Harry

My Chambeyronia macrocarpa is putting out a new red frond. Pic taken July 27, 2026.