Pachycereus schottii(Engelm . ) D.R.Hunt
Old Man Cactus , Senita Cactus , Totem Pole Cactus , Whisker Cactus
Cereus schottii , Lophocereus schottii , Pilocereus schottii
Photo via public.asu.edu
phratry : CactaceaeSubfamily : CactoideaeTribe : PachycereeaeGenus : Pachycereus
Pachycereus schottiiis native to the southwestUnited States(southern Arizona ) and northwesternMexico(Baja California and Sonora ) .
Pachycereus schottii , also experience asLophocereus schottii , is a behind - growing , usually trunkless cactus that organize clumps of legion columnar stems with 5 to 8 ribs , in the main branch at or near the cornerstone . The stems are greenish with red around young areoles , aging to gray - green and have shadowy waxy chevrons . They can grow up to 13.1 feet ( 4 m ) improbable and 6.4 inches ( 16 curium ) in diameter . The top circumstances of the fledged stems is covered with capillary , strongly twisted bristles that can assess up to 4 inches ( 10 cm ) long . In line to the long spines at the top of fledged stem , the young stems have only about five short cone-shaped spines .
Photo via public.asu.edu
The nocturnal flowers are forgetful funnelform and can reach a length of 1.8 inch ( 4.5 cm ) long and a diam of 1.2 in ( 3 curium ) . They often appear several per areole , usually in summer . The extinct tepal are white with a dark-green center , while the interior one are blanched with a pink - orange center . The fruits are greenish when unfledged , turn confect - apple red when mature , and carry bantam blackish seeds . They are egg - shaped to subspherical and can grow up to 1.6 inches ( 4 centimetre ) in diameter .
USDA hardiness zones8b to 11b : from 15 ° F ( −9.4 ° C ) to 50 ° F ( +10 ° C ) .
These inordinately small - sustenance plants can grow untasted for decade , so there is not much you need to worry about . However , they must have adequate Dominicus and heat and be careful around their spines . If grow in containers , control they are being repotted and their soil is n’t too dampish . Other than that , these plants are about as uncomplicated and script - off as it come .
Photo viacactiguide.com
If you train a minuscule specimen in a container , repot it can be helpful . If so , repot it as you would any other cactus by removing it from the pot , take away any dead material from the root , and replanting . Watch out for the works ’s spines , as they can bankrupt your day .
Like most cacti and succulents , these plant propagate by cutting . lop a limb and replant in well - drained ground . ensure to stand the cactus up in an empty container to let its end heal off before you replant it . This will keep its stems work right , and cacti with dry ends form roots more easily after planting .
Learn more atHow to produce and Care for Pachycereus .
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