Berkheya coddii can be easily propagated by seeds, cuttings and division. Sow the seeds in spring, in a mixture of 1 part river sand and 3 parts of potting soil and place the seed tray in a warm and moist environment. Germination will start after 2 to 3 weeks. Soaking the seeds for 24 hours before sowing may speed up the germination process.

At the Lowveld National Botanical Garden, Berkheya coddii was propagated by cuttings and division. Collect stem cuttings in summer, with a sharp blade, in the morning, from a healthy mother stock plant, to reduce injury. Fill a clean seedling tray with a growth medium of 1 part washed river sand and 3 parts potting soil. Make a cut right under the node with a sharp blade, dip the cutting in a rooting hormone, make a hole using a dibber stick in a seed tray, plant the cutting and firm the growth medium around it. Place the cuttings tray under shade netting, and always keep the growth medium moist. Root formation will take place after a month.

Propagation of Berkheya coddii by division is easy. The best time to propagate this plant species is in spring when the plant is actively growing. After digging up a mature Berkheya coddii plant with a number of suckers, separate the suckers carefully by hand without damaging the roots. Prepare a growth medium of 1 part washed river sand and 3 parts potting soil. Sterilize the pot using hot water. Add a little bit of the growth medium in the pot, plant the suckers, add more growth medium and organic fertilizer, and firm around the sucker. Keep the sucker in a partly shaded area, and water it twice a week.

Plant the young Berkheya coddii plants in the garden after three months. The plants grow very well in full sun or part shade, and need 6 to 8 hours of sunlight daily for optimal growth. It prefers a well-drained serpentine soil or loamy soil. Overwatering should be avoided as waterlogged soil will lead to root rot and underwatering should be avoided as it will cause wilting and stunted growth. Fertilize every 4–6 weeks during the growing season. Use a bio-organic fertilizer to keep the plant growing and healthy.

Deadheading should be done after seed collection or as the blooms fade, to promote new growth and re-flowering.

Berkheya coddii has fibrous root system, and plants can become root bound which will restrict the growth of the plant and nutrient uptake. Re-potting is necessary for the development of the plant.

Berkheya coddii can be best used in mixed beds and in herbaceous borders. To achieve a perfect match and a stunning flower bed, plant Berkheya coddii together with Blepharis subvolubilis, Gladiolus serpenticola and Polygala viridifolia.

Fungal diseases such as powdery mildew and root rot can be a threat to Berkheya coddii. Appropriate fungicides should be used to combat these diseases. Pests such as spider mite, scale, mealy bug and aphids can cause damage on the plant, and insecticides should be used to control them.