Thursday, April 15, 2010

Now thats different.....


This relatively slow growing upright Austrian Pine cultivar that  has very stiff green needles with bright white candles that jump out against the green needles in the spring.  Oregon Green Austrian Pine, Pinus nigra 'Oregon Green' is a dense multi-stemmed evergreen tree with a distinctive and refined
pyramidal form. Its relatively fine texture sets it apart from other landscape plants with less refined foliage.
Oregon Green Austrian Pine will grow to be about 20 feet tall at maturity, with a spread of 20 feet. It has a
low canopy, and is suitable for planting under power lines. It grows at a medium rate, and under ideal
conditions can be expected to live for 60 years or more.  We have a few 6' specimens in stock.

Yes, the bark is supposed to do that!


Ask any plant geek and they will tell you this plant is one of their favorites.  And again, very hard to find 6' specimens!  Lacebark Pine, Pinus bungeana, as an extremely showy exfoliating bark as you can see.  Like most pines it prefers full sun and well drained soils.  A very slow grower that eventually reaches 30-50' tall and 20-35' wide but here I would suggest it will take a long, long time to get there.  We have just a few for 2010 and I'm betting Matt Ruud will be taking one home as well. 

Something from the Swiss besides cheese!


Another cool tree that is hard to find is Swiss Stone Pine, Pinus cembra.  A very slow grower that will eventually (not in my lifetime) grow to 40' tall and 15-20' wide.  It has 2-3" soft bluish needles and 2-3" terminal cones that are a very attractive violet turning purplish brown.  Keep it away from the evening southwest sun and brutal northwest wind and remember it likes a moist but well drained soil.  Its a little bit high maintenence but something you don't see everywhere.  We have a few 6' specimens for 2010.

A good tree for somewhat smaller spots


Now this little feller is one I have seen many times on bid requests and have all to often had to reply "Yeah right", not in my lifetime.  Well touring round Oregon this past summer I stumbled on a field of these specimens and couldn't resist getting some for this spring.  Compact Austrian Pine, Pinus nigra 'Compacta', is a slower growing pine maturing to 15' tall and just 8'-10' wide.  Its branching habit is similar to regular Austrian Pine and holds up to snow loads much better than the Arnold's Sentinel.  These guys are grafted on Scotch Pine rootstock and should transplant much better than if they were on own root.  We have 6'-8' in stock now.  Come on by and check em out, they won't last too long!

Thursday, January 14, 2010

Want to try something "Cool" this spring?


Frio River Bald Cypress
As a graduate of the University of Colorado at Boulder, I have become a person who embraces diversity in many regards. As it comes to landscape plants, I am learning more each and every day about the types of things that need to be identified in regards to achieving success in our Front Range environment. In reviewing various literature regarding "tough and drought tolerant" species you come across many varieties of plants that on the surface appear to be great candidates. One of the local municipalities has come up with such a list of recommended and not recommended trees for our area. Many trees on the not recommended list include some that tend to show intolerance for our higher pH soils, not that pH is the determining factor in nutrient deficiency leading to cholorosis which is an issue I will address at a later time. Regardless, one interesting recommended tree was Taxodium distichum, Common Bald Cypress, a deciduous conifer that has worked well on the plains east of here in many applications. Here, though, it gets chlorotic which is the primary reason it is not used much which may or may not have been considered prior to its placement on this list.


We now have a solid candidate for a cold hardy, alkaline tolerant Bald Cypress for our area. Taxodium distichum "Frio River" comes from a seed source located in SW Texas and has a high tolerance for alkaline soils as well as the natural ability to withstand anaerobic sites (heavy clay soils). It is cold hardy to USDA Zone 4, grows 50-70' in height with a spread of 25-35'. It is a new introduction to the market in landscape size grades and has not yet been evaluated in Colorado as far as I know. We have seen Bald Cypress specified on landscape plans lately and on recommended tree lists with various municipalities. We will be stocking a limited quantity of this plant this spring, in 2" and 2.5" caliper sizes. Please let us know early of your interest in using this plant as they are not widely available. Frio River Bald Cypress is definitely a "cool" tree that should become useful in diversifying our landscapes.


Monday, January 11, 2010

Follow us....

How often are you calling us to ask about what is new or exciting? Sent any faxes lately asking the same? How about looking at last years catalog to find an item that we haven't stocked before? Ever tried just wandering around the 65 acres of sellable plants hoping one jumps out at you? I didn't think so.

We will be posting video of new items and other relevant topics as well as photos from around the nursery. Let us know what you think of items we post there as well. We will continue with the Blog and are working hard to bring you some new tools as well as some of the old tools in electronic versions.


Now we can bring you the latest and greatest while you are keeping up with your social life. Follow us on Twitter or find us on Facebook!