Plants I Love - The Forest Num - Num Bush

Exploring the Forest Num - Num

Nestled along the sandy dunes and coastal forests from the Eastern Cape to Mozambique and slightly inland, the Forest Num - Num, or Carissa bispinosa, thrives with a resilience that mirrors the vibrant cultures surrounding it.

This ornamental shrub, also warmly known as the Isabetha, has woven itself into the fabric of local horticulture and culinary traditions, becoming a cherished part of the landscape.

A Portrait of Growth and Beauty

The Forest Num - Num is a testament to nature's ingenuity. Its ability to flourish in coastal areas, braving the salt - laden winds, is matched by its striking aesthetic appeal.

The shrub typically grows as a dense, thorny mass, which can stretch up to 4 m high, though it is often found forming a compact barrier in gardens.

Its branches, adorned with distinctive Y - shaped thorns and exuding a milky, non - toxic latex, add a layer of intrigue to its appearance.

The leaves of the Forest Num - Num are as functional as they are beautiful. Leathery and shiny, their dark green hue on top contrasts with a paler underside, reflecting the sun's rays and helping the plant conserve moisture.

The oval or almost round leaves end in a sharp point, a detail that further defines the plant's robust character. Perhaps the most enchanting feature of the Forest Num - Num is its flowers.

Blooming from spring to midsummer, these white blossoms emit a fragrance reminiscent of orange blossoms and jasmine scent, filling the evening air with a sweet, heady perfume that attracts night - flying insects for pollination.

The large, oval fruits that follow are not only edible but are a rich source of Vitamin C, magnesium, and phosphorus, glowing red against the green foliage.

Cultural and Historical Significance

The name "Carissa" is derived from the Sanskrit word corissa, hinting at the plant's deep historical roots and its widespread appreciation.

Historically, the Forest Num - Num has been more than just a source of food; it has served as a living fence in rural and urban settings, providing both security and beauty.

Carissa bispinosa is also used in annual Swazi ceremonies to increase the courage and ferocity of a black bull, making the task of killing the black bull more difficult, the task must be completed with bare hands and gives authority to the tribe members.

It is also a magnet for wildlife, attracting birds and butterflies that add life and color to its surroundings.

Horticultural Practices and Uses

Growing Forest Num - Num is a rewarding endeavor for gardeners. For a dense, impenetrable hedge, the plants are spaced about 1 m apart, thriving in full sun to semi - shade.

They prefer enriched garden soil with good drainage and can be propagated from seed or cuttings. Although they are frost tender, they can survive light frosts if placed in protected spots.

In addition to its ornamental use, the Forest Num - Num is highly valued for its fruit. The juicy berries can be eaten fresh from the bush or used to make jams, jellies, and even savory sauces.

This versatility makes it a favored species among home gardeners and culinary enthusiasts alike.

Conclusion

The Forest Num - Num holds promise not only for its beauty and utility but also for its potential in fostering sustainable practices.

As a hardy species that supports local wildlife and provides food, it is an excellent candidate for ecological gardening and sustainable landscaping projects.

About The Author

Kyle Grobler is a passionate environmentalist and esteemed field guide from Potchefstroom. With an unparalleled love for nature, he boasts a vast collection of over 40,000 photos, illustrating his particular affinity for birds.

Known by many as the embodiment of a true bushman, Kyle has ventured through various South African game reserves and frequently explores the Vaal River's hidden treasures. As a new contributor to the Potch Gazette's environmental page, readers can anticipate immersive tales of Potchefstroom's natural wonders through Kyle's expert lens.

To see more from Kyle and his bush experiences you can also view his Youtube Channel here: Kyle Grobler Photography

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