To grow in a container, plant 3-4 in a 30cm (12in) tub or pot. Every now and again, especially in hot weather, remove the water from the saucer and flush the compost with fresh water to keep it from becoming stagnant. Purchase the watercress seeds. Keep the soil moist or it won’t grow. If you have some plants without roots, pop the stems into a water-filled jam jar or bottle until roots start to form. Common along stream margins, river edges, ditches, and other shallow areas with cold, slow-flowing water. Place in the planting hole and adjust the depth so that it is planted at the same depth as it was originally growing and the top of the rootball is level with the soil surface. If you want to grow it through latter method, then it is recommended to sow seed below soil surface, about 1 / 4 inches, 3 weeks earlier than the last frost free date in your area. Watercress prefers a position in light shade, but will grow well in a sunny position, providing the soil or compost is wet. Or seeds can be sown directly into the containers where you want them to grow. When taking stem cuttings, follow basic propagation instructions: Take a stem cutting from an existing plant or purchase a watercress bunch from the supermarket to use. Water in thoroughly. If growing in a container, place a saucer under it and keep it permanently topped up with water. Place in the planting hole and adjust the depth so that it is planted at the same depth as it was originally growing and the top of the rootball is level with the soil surface. To start off plants earlier in the year, sow seeds from mid-January to the end of March in pots or trays of moist seed sowing compost. The key for a successful watercress harvest is water. It's available throughout the year, but it's at its peak from April through June . Watercress is a small dark, leafy green with thick stems and a peppery taste that mellows once it's cooked. Watercress grows best in cool but sunny spots. It is a perennial aquatic herb or salad, which is found growing naturally alongside slow running water. Place your s… Then replace the saucer and top up the water. Habitat. A monthly liquid feed with a balanced plant food throughout summer will keep plants growing well and producing lots of leaves for picking. Stems are hollow. It can be eaten on its own, or mixed with other salad ingredients, and makes a delicious cold soup. Place in a propagator or warm place covered with a plastic bag, and keep at a constant temperature of 8-15°C (46-60°F). Popular varieties of watercress include English Watercress and Broad Leaf Cress. Grow your own and you... Lettuce is a staple main ingredient of any summer salad, and easy to grow at home. Bags of salad leaves are quite expensive to buy and have a fairly short lifespan in the fridge. Find a source for a transplant of watercress. Harden them off by gradually acclimatising them to outdoor conditions for 10-14 days and plant out after the risk of frost, 10-15cm (4-6in) apart. If there is a small creek or stream on your property, grow watercress there. A full list with tips & tricks for all seasons, Miracle-Gro® Premium Peat Free All Purpose Compost, Miracle-Gro® Performance Organics Fruit & Veg Compost, Miracle-Gro® All Purpose Continuous Release Plant Food, How to start growing your own fruit and vegetables. Loosely fit black plastic pond liner over the hole, pressing it down with your hands. It is acknowledged as one of the oldest of the wild edible green species consumed by humans and, although once native to Europe and Asia, has now naturalized to many parts of the world conducive to its growth. Don’t cut too low down on the plant to ensure the stems produce lots of new growth and sideshoots. United Kingdom. Registration no: 10735156, Evergreen Garden Care (UK) Ltd,  It needs to be kept moist all year round, so grows well in damp or wet soil or a container that sits in a deep saucer filled with water. 1 Archipelago, Lyon Way,  Sow seeds outdoors in spring when the soil has warmed up; minimum temperature 8°C (46°F). Perhaps the easiest way to grow watercress is to plant seeds or root watercress cuttings in a 15-inch clay pot with holes in the bottom. But, if you want to grow it at home, you don’t need to install your own stream or similar running water! of composted soil or peat moss . furrow, line it with 4-6 mil polyethylene and then fill with 2 inches (5 cm.) Miracle-Gro® and Scotts® are trademarks of OMS Investments, Inc. Watercress, a leafy green plant that likes to grow in moving water, adds spice to your salads and meals with its crisp, tangy flavor. Water in thoroughly. It is now found in many countries worldwide. and are used under licence from OMS Investments, Inc. Roundup® is a registered trademark and used under license. Mix in more organic matter with the excavated soil and fill in the planting hole. If you fancy giving ‘grow your own’ ago but don’t think you have the outside space to spare or the know-how to get... © 2020 Evergreen Garden Care (UK) Ltd. Try and buy plants that have already started to produce little white roots and pot them up in small pots. When shopping for watercress, look for healthy, green leaves and sniff for a fresh, spicy scent. Watercress is a delicious salad crop, which is full of minerals and nutrients, and has a sharp, peppery, slightly tangy taste. Its native range is Northern Africa, Europe, temperate Asia, and India. It needs to be kept moist all year round, so grows well in damp or wet soil or a container that sits in a deep saucer filled with water. Watercress can also be grown in consistently wet soil with a soil pH of 6.5-7.5 in full sun, or you can mimic natural conditions by growing watercress plants in a bucket or other container. Cut the ends, then soak the base of the stalks in water for a few days to encourage root growth and procee… Seeds can be ordered online or from gardening supply stores and nurseries. Then pot them up. Otherwise, it may be necessary to create a bog. Keep the plants thoroughly well watered, so the soil or compost never dries out. Remove flowers as soon as you see them to keep plants cropping well. Watercress can also be grown in small pots kept on a brightly lit kitchen windowsill to have fresh leaves readily to hand. Varieties of watercress are not always available, but several seed companies do supply seeds of watercress. When seedlings are large enough to handle, transplant them into 7.5-9cm (3-3.5in) pots. A bunch of watercress can be found at your local farmer’s market and even in the wild. If conditions are ideal, b/w 10 to 16 Degree-Celsius, & … Stems are hollow. As watercress plants need a permanently damp soil, make sure you dig in plenty of bulky organic matter, such as garden compost or planting compost, and incorporate it well into the soil before planting. To grow in a container, plant 3-4 in a 30cm (12in) tub or pot.