Ideal plants have been grown from stem cuttings and from seed. Transplanting large bare-root plants has marginal success. They should be planted to the original growing depth and, as with cacti, in their original directional orientation: the original south side of the plant, which has become more heat- and sunlight-resistant, should again face the brighter, hotter southern direction. If their direction is not marked, success is again limited.
|Published (Last):||18 March 2007|
|PDF File Size:||14.27 Mb|
|ePub File Size:||16.56 Mb|
|Price:||Free* [*Free Regsitration Required]|
For much of the year, the plant appears to be an arrangement of large spiny dead sticks, although closer examination reveals that the stems are partly green. With rainfall the plant quickly becomes lush with small centimeter ovate leaves, which may remain for weeks or even months. The stems may reach a diameter of 5 centimeters at the base, and the plant may grow to a height of 10 meters, but growth is very slow. Large specimens in the wild may be years old. The plant branches very heavily at its base, but above that the branches are pole-like and only infrequently divide further, and specimens in cultivation may not exhibit any secondary branches.
The plant produces two types of leaves. The first leaves on new growth produce a petiole leaf stalk which hardens into a sharp spine after the leaf drops off. Subsequent leaves sprout from the base of the spine. The bright red flowers appear in spring and summer, occurring as a group of small tube shapes at the tip of the stem. They are pollinated by hummingbirds or carpenter bees.
Ocotillo: características, hábitat, propiedades y plagas