Kirstenbosch Gardens is a large botanical garden, inside Cape Town, on the slopes of the Table mountain. It is a 13km drive from the city center, and there are buses in the center and the Southern Suburbs which will take you to the Gardens directly.
The unique climate of the Western Cape, and the large amounts of indigenous species of flora which are found all over the country in special locations, such as the Table Mountain fynbos ecosystem, are all on display in a natural environment. Most of the 525 hectares of the Garden are cultivated by nature and can be enjoyed in their own habitat.
The cultivated garden area is an impressive botanical feat. South Africa has several differing climates, from the Mediterranean climate down at the West Coast, to semi-desert in the Karoo, humid wet forest in the East and dry patches in the Northern Cape. The cultivated garden recreates the best conditions for each of these areas, and some of the spectacular flora from the winter rainfall areas, which you would not be able to encounter inside the Western Cape, are blooming in Kirstenbosch.
Kirstenbosch does have an entrance fee, of about R30 (about $4), and with this you will have access to all the amenities inside the park. There are pathways throughout the park, a visitor center where maps can be purchased, toilets, a restaurant and a garden shop where seeds, flowers and other paraphernalia are offered.
Most days, visitors will come to the Garden for a lazy afternoon, a picnic, drinks or a chance to climb the Table Mountain from one of the more accessible slopes. Between November and April, Kirstenbosch offers something more, when the Summer Concerts occur every Sunday on the lawns. Some of the finest musicians and groups, included rock, jazz and classical, can be viewed live in this peaceful setting.