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Home/Countries/South Africa/Nature & outdoors/Harold Porter Botanical Garden

Harold Porter Botanical Garden

A coastal fynbos garden running from the beach into a mountain kloof with waterfalls and disas in season.

Updated 21 October 2026

WhereWestern Cape
Nearest cityBetty's Bay adjacent; Cape Town about 90 km
Best seasonAugust to November for flowers; January to March for red disas
Time to allowTwo to three hours
Getting thereBetty's Bay on the R44; entrance off Clarence Drive
EntryTicketed

Harold Porter covers about two hundred hectares between the sea and the Kogelberg mountains, and only about ten hectares is cultivated garden - the rest is wild fynbos running up into two steep kloofs, with some 1,600 plant species recorded. The land was bought in 1939 by Harold Porter and two partners and passed to the state after his death. The cultivated section has proteas, ericas and restios laid out on paths, but the walk everyone remembers is up Disa Kloof, a narrow ravine of indigenous forest along a stream to a waterfall. The red disa, an orchid that grows on wet rock faces, flowers there in late summer and is the reason the kloof gets busy in February. Leopard Kloof next door needs a permit and a key from the office because the path involves ladders. Sunbirds and sugarbirds work the proteas, baboons pass through, and the whole garden sits inside the Kogelberg biosphere, which holds the densest fynbos diversity anywhere.

The landscape

  • Disa Kloof - a forested ravine walk to a waterfall through the wild part of the garden.
  • The red disas - orchids flowering on wet rock faces in late summer.
  • The fynbos beds - proteas, ericas and restios in the cultivated section.
  • Leopard Kloof - a ladder route needing a permit and a key from the office.

When to go

August to November for general flowering; January to March for the disas. Two to three hours. Gates close mid-afternoon in winter.

Things to know

Leopard Kloof requires booking, a key and a deposit, and closes when the stream is high. Baboons in the garden take food from bags. Paths in the kloofs are wet and slippery. The garden closes earlier than people expect.

Nearby

Stony Point penguins are minutes away; Kogelberg reserve is inland.

Key facts

Location34.3517° S, 18.9269° E · map

Source: Wikidata, item Q5662054, read on 18 October 2026.

What to pack for Harold Porter Botanical Garden

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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.

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