Arizona Pine Pinus arizonica

Detailed Listing For
Botanical Name:

Pinus arizonica

Family:

Pinaceae

Genus:

Pinus

Species:

arizonica

Common Name:

Arizona Pine

Seeds Per Pound:
12,500
Quantity:
1.03 lb
Average Viable Seeds/Packet:
12
Germination:
90%
Germination Test Type:
Actual
Purity:
99%
Height:
80-100 feet
Collection Locale:
Mexico
Durango
Crop Year:
2016
Minimum Hardiness Zone:
8
In Stock: 1.03 lb
Prices
Items are priced on a curve, you can buy any 'bulk quantity' up to what we have in stock, some examples are:
1 packet (~ 12 seeds)
$5.95
10 gram (~ 276 seeds)
$21.50
1 oz (~ 781 seeds)
$39.95
1 lb (~ 12500 seeds)
$399.50
Growing Info, follow in order:
Scarification: Soak in water, let stand in water for 24 hours.
Stratification: cold stratify for 30 days. cold stratify for 60 days.
Germination: sow seed 1/4" deep, tamp the soil, mulch the seed bed. sow seed 1/8" deep , tamp the soil, mulch the seed bed
.
In a Nutshell:
* Pinus arizonica, commonly known as the Arizona pine, is a medium-sized pine in northern Mexico, southeast Arizona, southwest New Mexico, and western Texas in the United States.
* Pinus cooperi, sometimes called Cooper's pine or Cooper pine, is a medium-sized pine which is endemic to Mexico. more...
* It is a tree growing to 25–35 m tall, with a trunk diameter of up 1.2 m (3 ft 11 in).
* The needles are in bundles of 3, 4, or 5, with 5-needle fascicles being the most prevalent. This variability may be a sign of hybridization with the closely related ponderosa pine (Pinus ponderosa).
* "I saw P. arizonica var. cooperi earlier. I looked quite a bit and only found one tree. The needles are about the same length as on P. durangensis and the cones are about the same size as on P. durangensis but they are attached to the branch like on P. pseudostrobus and the bark resembles P. ponderosa, though not so pretty. Anyway you look for those things as you're flying down the road trying to pick it out from all the P. durangensis which otherwise resembles it closely."
* The Arizona pine was commonly thought to be a variant of Ponderosa pine, but since at least 1997 it is now recognized as a distinct species by most authorities.
* This pine is a source of construction timber, and is heavily harvested for firewood.
* Syn: Pinus cooperi C.E. Blanco 1950; P. lutea Blanco ex Martínez 1945 non Walter 1788, nec Gordon & Glendinning 1858; P. lutea var. ornelasi Martínez 1945; Pinus cooperi var. ornelasii (Martínez) C.E. Blanco 1950 (Farjon and Styles 1997). As with the other varieties of P. arizonica, characters distinguishing the varieties vary continuously, thus treatment at the species rank is inappropriate (Farjon and Styles 1997), though. The name "var. ornelasii" was attributed by Martínez to a 5-leaved form with dark green, longer needles and larger cones, but Farjon and Styles (1997) found these differences to be inconsistent (sometimes larger cones and normal needles, or longer needles and unusually small cones) and reduced the variety to synonymy. more...
* Extensive cutting has reduced the formerly widespread Arizona pine forests, particularly in Mexico. more...
Usda description:
More info on http://plants.usda.gov