Hippophae rhamnoides

Agroforestry Services: Alley crop Agroforestry Services: Nitrogen Agroforestry Services: Windbreak Fodder: Bank Industrial Crop: Biomass Management: Coppice Management: Standard Other Systems: Strip intercrop Staple Crop: Oil Landscape Uses:Border, Seashore, Specimen. Succeeds in most soils, including poor ones, so long as they are not too dry[182, 200]. Grows well by water and in fairly wet soils. Established plants are very drought resistant. Requires a sunny position, seedlings failing to grow in a shady position and mature shrubs quickly dying if overshadowed by taller plants. Does well in very sandy soils[1, 186]. Very tolerant of maritime exposure. Plants are fairly slow growing. Although usually found near the coast in the wild, they thrive when grown inland and are hardy to about -25°c. A very ornamental plant[1, 11], it is occasionally cultivated, especially in N. Europe, for its edible fruit, there are some named varieties. 'Leikora' is a free-fruiting form, developed for its ornamental value. Members of this genus are attracting considerable interest from breeding institutes for their nutrient-rich fruits that can promote the general health of the body (see edible and medicinal uses below). This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby[113, 186, 200]. Plants produce abundant suckers, especially when grown on sandy soils. Dioecious. Male and female plants must be grown if seed is required. The sexes of plants cannot be distinguished before flowering, but on flowering plants the buds of male plants in winter are conical and conspicuous whilst female buds are smaller and rounded. Plants in this genus are notably resistant to honey fungus.Special Features:Not North American native, Naturalizing, Inconspicuous flowers or blooms. The plant is heat tolerant in zones 8 through 1. (Plant Hardiness Zones show how well plants withstand cold winter temperatures. Plant Heat Zones show when plants would start suffering from the heat. The Plant Heat Zone map is based on the number of "heat days" experienced in a given area where the temperature climbs to over 86 degrees F (30°C). At this temperature, many plants begin to suffer physiological damage. Heat Zones range from 1 (no heat days) to 12 (210 or more heat days). For example Heat Zone. 11-1 indicates that the plant is heat tolerant in zones 11 through 1.) For polyculture design as well as the above-ground architecture (form - tree, shrub etc. and size shown above) information on the habit and root pattern is also useful and given here if available. A clumping plant, forming a colony from shoots away from the crown but with a limited spread [1-2]. The root pattern is suckering with new plants from underground runners away from the plant [1-2]. In garden design, as well as the above-ground architecture of a plant, root structure considerations help in choosing plants that work together for their optimal soil requirements including nutrients and water. The root pattern is suckering with new plants from underground runners away from the plant [2-1]. The berries are typically harvested in late summer to early autumn depending on the specific species and local climate. Sea Buckthorn generally flowers in spring depending on the species and environmental conditions. Sea Buckthorn is a moderately fast-growing plant, typically reaching maturity in 3 to 5 years. It can grow to heights of 1 to 3 meters (3 to 10 feet) and can be quite hardy in various soil conditions, thriving in sandy and poor soils. Carbon Farming Agroforestry Services: Alley crop Integrates annual crops with rows of perennials. Agroforestry Services: Nitrogen Plants that contribute to nitrogen fixation include the legume family – Fabaceae. Agroforestry Services: Windbreak Linear plantings of trees and shrubs designed to enhance crop production, protect people and livestock and benefit soil and water conservation. Fodder: Bank Fodder banks are plantings of high-quality fodder species. Their goal is to maintain healthy productive animals. They can be utilized all year, but are designed to bridge the forage scarcity of annual dry seasons. Fodder bank plants are usually trees or shrubs, and often legumes. The relatively deep roots of these woody perennials allow them to reach soil nutrients and moisture not available to grasses and herbaceous plants. Industrial Crop: Biomass Three broad categories: bamboos, resprouting woody plants, and giant grasses. uses include: protein, materials (paper, building materials, fibers, biochar etc.), chemicals (biobased chemicals), energy - biofuels Management: Coppice Cut to the ground repeatedly - resprouting vigorously. Non-destructive management systems maintaining the soil organic carbon. Management: Standard Plants grow to their standard height. Harvest fruit,

Edible Parts: Fruit Oil Edible Uses: Oil Fruit - raw or cooked. Very rich in vitamin C (120mg per 100g) and vitamin A, they are too acid when raw for most peoples tastes[11, 158], though most children seem to relish them[K]. Used for making fruit juice, it is high in vitamins and has an attractive aroma. It is being increasingly used in making fruit juices, especially when mixed with other fruits, because of its reputed health benefits. The fruits of some species and cultivars (not specified) contain up to 9.2% oil. The fruit is very freely borne along the stems[K] and is about 6 - 8mm in diameter. The fruit becomes less acid after a frost or if cooked. The fruit is ripe from late September and usually hangs on the plants all winter if not eaten by the birds. It is best used before any frosts since the taste and quality of frosted berries quickly deteriorates. References More on Edible Uses

Seed - sow spring in a sunny position in a cold frame. Germination is usually quick and good although 3 months cold stratification may improve the germination rate. Alternatively the seed can be sown in a cold frame as soon as it is ripe in the autumn. Prick out the seedlings into individual pots when they are large enough to handle and grow on in a greenhouse for their first winter. Plant out in late spring into their permanent positions. Male seedlings, in spring, have very prominent axillary buds whilst females are clear and smooth at this time. Cuttings of half-ripe wood, June/July in a frame. Difficult. This is the easiest method of vegetative propagation. Cuttings of mature wood in autumn. Difficult. The cuttings should be taken at the end of autumn or very early in the spring before the buds burst. Store them in sand and peat until April, cut into 7 - 9cm lengths and plant them in a plastic tent with bottom heat. Rooting should take place within 2 months and they can be put in their permanent positions in the autumn. Division of suckers in the winter. They can be planted out direct into their permanent positions and usually establish well and quickly[K]. Layering in autumn.