This is a hardy, versatile herbaceous perennial, suitable both for shady subtropical and sunny water-wise gardens.
Description
P. neochilus is a perennial, aromatic, succulent herb, which grows up to 500 mm high and 600 mm wide. The deep blue and purple flowers are borne from September to April. This plectranthus has succulent, grey-green leaves, which form an attractive ground cover even when the plant is not in flower. It is reported that in some other parts of Africa, such as in Namibia, P. neochilus occurs as an annual.
Distribution
Plants can be found growing naturally in dry thicket, open and sometimes rocky woodland, from the Eastern Cape, KwaZulu-Natal, Mpumalanga to Limpopo in South Africa, as well as in Zimbabwe, Zambia and Namibia.
Derivation of name
The name Plectranthus hails from the Greek word plektron, a spur, and anthos, a flower and neochilus is derived from the Latin word chilo, which refers to the (calyx) lips.
Uses and cultural aspects
Although currently not documented, P. neochilus plants are believed to scare away snakes from human dwellings (perhaps because of their unpleasant aromatic smell) and other documented reports indicate that these plants can be used effectively as an air purifier.
Growing Plectranthus neochilus
Plants perform exceptionally well as ground covers, in warm dry areas, but can be successfully grown in light shade as well. If planted in rockeries the results are even better. Stems root easily and the plant spreads, forming a tidy clump. The plant is often used in the landscaping of difficult sites. It may look a little stressed in very dry conditions, but bounces back when it receives some water.
Like most Plectranthus species, the plant prefers loam to sandy soil with good drainage and has relatively low water requirements. This might be attributed to the light coloured foliage (grey-green), which is often associated with water-wise plants. The leaves reflect the sun’s rays, keeping the plant cool and ultimately reducing transpiration.
Plectranthus neochilus plants are easily propagated from softwood cuttings, and this is the recommended method. They are seldom attacked by pests.
Lovely shots of this plectranthus, Aletta. It grows very happily in our garden in Melbourne.
Many thanks for joining us on the Floral Friday Fotos meme.
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Thank you!!
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Interessante plant (uiteindelik kom ek bietjie by jou blog uit.)
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Dankie Ineke! Ek kom deesdae ook nie by die blogs uit nie!
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Great photos and interesting info
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Thank you, Raewyn!
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lovely ground cover! 🙂
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They are!
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So n interessante bloeiwyse, en dan nog so mooi kontras tussen die blom en blaar!
Lyk my hy groei nie natuurlik op die Hoeveld nie, sukkel hierdie plant met ryp, Aletta?
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Ek is sowaar nie seker nie, sal moet uitvind.
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Was sommer net nuuskierig, dankie Aletta!
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Hulle groei oral hier in Hermanus omgewing, behalwe in die Lewies-tuin!
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Plant dit!! 🙂
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A very special plant! 🙂
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Indeed!
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Weet nie of ek die plant al gesien het, maar – baie interessant. Dankie.
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Plesier, Spokie!
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Baie dankie!
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Yet another plant that I’ve never seen, thanks for the botany lesson.
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Thanks Tom, I am learning too!
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