Welcome Leyland Cypress (Cupressus × leylandii)

Leyland Cypress, often referred to simply as leylandii, is a fast-growing coniferous evergreen tree, that can grow 3 - 5 ft./yr.  It is a cross between the Monterey Cypress & Nootka Cypress; usually sterile, it is most often reproduced from cuttings, according to the literature.

Leylandii are one of those trees sold around the holidays as "living Christmas trees" and as such have a bad reputation. However, they are commonly marked-down 50% or more, making them attractive to hobbyists, such as myself, which is exactly why I acquired this little tree.

Acquired: Jan 2026; major Home & Garden center; Cost:$6.50

Unpruned

 

These trees will tolerate full-sun to partial shade, given well-drained   soil & proper watering. They like damp conditions, but not "wet   feet", which can lead to problems with root rot.

 I had not intended to prune the leylandii this hard, but as the trunk &   branches appeared out from under the shubbery, it was hard to stop.   So, I went ahead & potted him in a training pot; I did some minor   pruning to the roots (this cultivar known for shallow roots) &   removed the tap-root.

  (As with all of our trees, you can follow his growth & development     over time by accessing his dedicated page from menu on RH side     of the page.)

  

Pruned & Potted

Blue Star Juniper Not Doing Well

Jan.2026 - Update

Not the greatest pic in the world, but maybe you can see that the Blue Star Juniper is not doing well..or maybe he is & I'm just projecting..                                                                                                           if you look closely, you will see that his "tips" are browning, leading me to think that he is dying back..OR this is normal winter behaviour for this Juniper cultivar. Although I have another juniper, it is a so-called "common" juniper, (which is a fancy way of saying mongrel) unlike the Blue Star, which is a named cultivar.                                                                                                                                     

Here is a closer view of what I'm concerned about.      Consulting with knowledgeable & more-experienced than I, the consensus (as I suspected) is "over-watering", which is not surprising considering the rainfall that we received here in so. Cal over the last 30-40 days.                                                                                                                                             I will make a real effort to get the Blue Star dried-up & then we'll go from there..stay tuned for details.

Jan 12 - Update

It was suggested, by wiser heads than I, that once the Blue Star is dried-out to use a tablespoon of 3% Hydrogen Peroxide in the watering..no fertilizer, no plant food; the theory being "The oxygen and reactiveness of it will help prevent some infections and degrade a couple phenolic plant exudate compounds that delay recovery."

Sure sounds like he knows what he's talking about, so I will try it today & see if it helps mitigate the tip browning.

(to see the full history of this plant, click-here or access through the Tree Inventory Menu on the right-hand side of the page)

Updates

‘Kaleidoscope’- (new photos)

Cape HoneySuckle II - (Update)

Italian Stone Pine - (photos)

Getting Dried-Out

 Up until yesterday, I had not watered anybody since Dec. 23, last year. The record-setting rain that we got over the Xmas/New Year's holiday was almost 70-some percent of the annual average for so. California. And even though I had moved most of the plants "under-story", everything and everybody was soaked by the time it finally stopped, last week.

I did some watering yesterday & this morning, watered & fed every individual in the collection. Actually, I'm a little surprised that all of the trees, cuttings included, came through the storms OK.

These cuttings(photo) were taken last fall, rooted & potted in 3" plastic pots. One is a Lemon tree, the other a Dwarf Orange, but I've lost track of which is which; as they get older, it should be easier to tell one from the other.