Description
Professor Malherbe is a large yellow cling peach that ripens at the end of November.
It is very similar to the Oom Sarel yellow cling, a nice large, hard peach, which usually ripens mid-December.
Peach trees are are self-fertile so fruit well from a single tree.
Position
Because of its low chill requirements, it can be planted in warmer climates than most varieties.
They need full sun. Although peaches can tolerate some shade, they will yield more fruit the more sun they receive and grow more vigorously.
Peach trees should not be planted next to tomatoes and potatoes as they spread blight.
Also, avoid planting raspberry bushes near peach trees. However, planting chamomile and comfrey adds nutrients to the soil, serving as a natural fertilizer for peach trees.
Size
Peach trees can grow to about 8-10 metres tall. Plan the site before planting, keeping the tree away from external walls, electrical lines, and other trees. Plant in a protected area if possible, as strong winds can damage branches and leaves.
Soil Type
Peach trees are not fussy about soil type but prefer slightly acidic soil. Loosen the soil in the area before planting to about 1.5mts depth. Good drainage is important.
Add one 200-gram Bag of Superfrass added to the soil when planting.
Mulch
Use from 2 to 5 centimetres of pine bark mulch to protect the roots from UV damage and drying out. It retains moisture, and maintains an optimal pH. Do not let the mulch touch the plant stem, as it may cause infection or rot.
Watering
Water every second day after transplanting for about a week; thereafter, reduce to twice a week in dry or hot weather for the next 2-3 months.
Water every couple of weeks if there is no rain. Too much water can cause root rot; however, do not allow the roots to dry out completely.
Fertilising
Avoid over-fertilise peaches as it can lead to excessive vegetative growth at the expense of fruit production.
Apply our slow-release Berry/All-plant Fertiliser. For young trees, apply 1 teaspoon every 4-5 months. The roots will absorb what they need.
Alternatively, apply a balanced fertiliser (such as 10-10-10) in early spring before new growth begins. Thereafter fertilise annually in early spring.
Pruning
Prune peach trees during the dormant season (late winter or early spring) to remove dead, damaged, or diseased branches. Also, thin out crowded branches to improve airflow and sunlight penetration, which helps reduce the risk of fungal diseases.
Thinning Fruit
Thin fruit in early summer when they are small, to promote larger, healthier fruit and prevent branch breakage due to excessive weight.
Pest and Disease Management
For good-quality fruit, Peach trees need regular spraying before the onset of fruit and immediately after buds turn to small fruit. Regularly inspect the tree for signs of pests such as aphids, scale insects, fruit fly and peach tree borers.
They can be susceptible to diseases such as peach powdery mildew, leaf curl and brown rot. Use organic products to control as needed and practice good garden hygiene by removing fallen fruit from the soil beneath the tree.
We recommend Effective Microorganisms (EM Control) and organic Neem Oil to prevent and control the spread of these pests and diseases.
EM Control puts you firmly on the green path when using it in your garden. EM is certified organic, non-toxic, and environmentally friendly. Because EM boosts the soil, your garden will flourish without the use of any chemicals. The soil’s vitality equals the vitality of the plants and fruits they produce. EM is a biocontrol measure, controlling pests by releasing microorganisms into the soil. With EM, pests and pathogens are controlled or suppressed by means of natural processes.
Agricultural Neem Oil is a powerful oil that is kind to your garden, fighting against even the most challenging infestations. Our Neem oil is an agricultural grade and is highly effective in controlling roughly 600 different types of insects! Targeted at insects that suck and chew leaves, it doesn’t extend its damage to the rest of the plant or its surrounds. It is Biodegradable, cold pressed and 100% organic.
