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#1
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Which flowering cactus are good to grow outdoors?
I would like a few flowering cactus in my flower bed but not ones that get too tall. 18 " most really. What are my choices?
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#2
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Which flowering cactus are good to grow outdoors?
paterson00 wrote:
I would like a few flowering cactus in my flower bed but not ones that get too tall. 18 " most really. What are my choices? Aloe saponaria. Red flowers, long lasting. Often flowering twice a year. Fast growing, many babies. Zone 9, 10. |
#3
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Which flowering cactus are good to grow outdoors?
On May 12, 11:39*am, paterson00
wrote: I would like a few flowering cactus in my flower bed but not ones that get too tall. *18 " *most really. *What are my choices? -- paterson00 Prickly pear cactus plants, when growing wild, often lay flat or near the ground. Under optimal garden conditions prickly pear will grow one to two feet tall and produce larger pads. They thrive in rock gardens or containers and can be effective in a mixed planting, borders and natural areas. Hardy prickly pear is low-growing and its brilliant yellow flowers and meandering pads are a welcome addition to the sunny flower garden. Prickly Pear (Opuntia humifusa) is a hardy cactus native to the United States east of the Rockies and grows wild in dry, sandy soils in open pine woods, prairies, pastures, and dry rocky glades. Native Opuntia humifusa prickly pear cactus is a prostrate or spreading cactus with oblong, flattened pads 2 to 8 inches (5.1-15.2 cm) long with sharp spines. (Some individuals don't have spines.) Prickly pear spines are easy enough to avoid, but watch out for the tiny hairlike bristles (glochids) that occur in little tufts over the pad. They are barbed and treacherous! Prickly Pear Cactus has showy bright yellow 3 to 4 inch wide flowers that appear in mid summer. The edible reddish green fruits are called tunas and are 2-3 in long. The pulp is ruby red and tastes a little like watermelon. There are over 200 species of prickly pear cactuses in southwestern North America, Mexico, Central America and South America. Prickly pear prefers full sun but will grow in light shade and is easy to grow, rooting readily from pads stuck in the ground, or even just lying on the surface. It is drought tolerant but doesn't like soggy conditions. There is a large commercial production of Prickly Pear fruits (tunas) in other countries where the the sweet juicy fruits are very popular. World wide the production of prickly pear tunas is larger than that of strawberries, avocados, or apricots |
#4
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Which flowering cactus are good to grow outdoors?
paterson00 wrote:
I would like a few flowering cactus in my flower bed but not ones that get too tall. 18 " most really. What are my choices? I would be hard-pressed to suggest something. Not because of the temperatures in the UK which I know to be mild enough (at least in some locations) to grow palm trees but because of the excess of moisture. It seems that it would be awfully difficult to keep the roots of any desert cactus dry enough. As cardarch pointed out, some Opuntia are extremely hardy -- they grow at high altitudes in the mountains of Utah where they get buried in snow for periods but up there it is still relatively dry. They are even grown by some people in my present area but our climate is still a lot dryer than in the UK. I have successfully grown night-blooming Cereus (Peniocereus greggii)with some of the most amazing flowers I've ever seen in my yard in Las Vegas where the temperature occasionally got down to near freezing but it was always dry dry dry and more dry except for a few days a year or when I watered. -- John McGaw [Knoxville, TN, USA] http://johnmcgaw.com |
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