Thanks, Dennis. Rhubarb in a pot may fail to thrive because of restricted growth. Rhubarb is a perennial vegetable famous for its tart-flavored pinkish-green stalks, though it’s used as a sweetened fruit in pies, tarts, and jams. In pests, look out for rhubarb weevil, though, it is rare. Deep loam rich with organic matter is the ideal soil environment, with a pH between 5.5 and 6.5. Always go for deep, rich, well-drained, and sandy loam soil as it provides adequate nutrients to the plant and helps it to produce an earliest crop. You can also plant the crowns in Autumn. Once it’s established in your yard, rhubarb tends to take over, spreading so tall and wide – up to four feet both ways – that it can overshadow other crops growing in the area. Will rhubarb grow in containers? You can grow rhubarb from Seeds, Crowns, and Divisions. 5.0 out of 5 stars 1. An 18-22 inches deep and wide container is going to be an apt choice for rhubarb as the plant has a big root system. Care and Watering. The only thing with growing rhubarb in pots it will require a lot more love and attention from you. A small container will result to your rhubarb’s failure to thrive. In these areas, the plant is an annual and produces sporadically. Uproot the entire plant and snip off the top growth. Position in a sunny or part-shade spot in your garden, protected from the hot afternoon sun. This will expose the crown. I'll share with you all you need to know about planting, growing and harvesting rhubarb. Rhubarb is an easy plant to grow and if you get the conditions right at the start will be relatively trouble free for many years. Sow them in a potting mix and water regularly, making sure that the soil is evenly moist. Above: Made in Crete, terra cotta Rhubarb Forcers with side handles are 50 centimeters tall and £85 from Pots and Pithoi. @raylo32, rhubarb is a big, vigorous plant.I think you'll need a really large pot for it, so large that hernias and herniated discs might result from interactions with it. For container-grown rhubarbs, you can feed them using a balanced liquid fertilizer once in 4-5 months. These Pothos Plant Benefits are science-backed and confirmed in various studies. Above: Handmade in the UK, a frost-proof Rhubarb Forcer is 60 centimeters tall and is £90 from Hen and Hammock. When growing rhubarb in pots, the type of container isn’t important, but drainage holes are a must. Rhubarb Growing Conditions. Keep the seeds in warm water overnight, prior to the day of sowing. Rhubarb Crown Holsteiner - Ready to Plant Rhubarb Plant Perfect for The UK. Fill with quality potting mix, such as Yates Potting Mix with Dynamic Lifter. of mulch, like grass clippings or bark chips, on top to help retain water. Why Should You Grow Rhubarb in the Dark? Click. Do not fertilize a new plant till the second year. Growing rhubarb in containers is an easy way to have your own fresh harvest of stalks, even if you haven’t got much space in your garden. It’ll do best in locations where it receives maximum sunlight. Be sure to mix compost, rotted manure, or anything high in organic matter in the soil. Rhubarb can also be grown from seed, by dividing existing clumps or purchasing a plant from the garden centre. How to Grow Rhubarb in the Garden or Containers. I didn't realise you could grow rhubab from seed. The pot used to grow the rhubarb will most likely also allow too much heat to penetrate the roots of the rhubarb plant. Any seasonal advice for growing rhubarb? It’s always beneficial to add in some compost as well. Rhubarb is a cool-weather perennial hardy to zones 3-8. When to Plant Rhubarb. Well-draining soil rich in organic matter is best for growing rhubarb. Avoid overwatering. deep and back fill around the crown. pots filled with potting mix, two seeds per pot. Plant it 4-6 weeks prior to the last average frost date in your area. Rhubarb produces a large root system, so it requires a pot large enough to contain it. If you'd like to know how to grow rhubarb, keep reading and we'll give you a step by step tutorial! They contain oxalic acid, which can be especially harmful to children and pets. Can You Grow Rhubarb in a Pot? At the time of plating, adding well-rotted manure along with a handful of bone meal fertilizer or seabird guano to the soil is going to give the plant a headstart. Crown rot: This is a common problem caused by various soil or water-borne fungi or bacteria. It’s a good idea to remove any flower stems when they appear to direct energy back into stem production. Now, cut off the sections of the roots that appear rotten. Many people ask if they can grow rhubarb plants in pots or containers on their patio or their balcony. Plant divisions or purchased rhubarb crowns in early spring. If your soil is heavy and doesn’t drain well, raised beds are a good option for growing Rhubarb. Growing rhubarb in very large pots or other containers on a terrace or patio is possible. You want a container to be deep and wide as possible- A half-barrel is ideal. deep and wide. Select a site that is well-drained, fertile, and preferably in full sunlight. Be patient and let the rhubarb mature into its second year before harvesting. @raylo32, rhubarb is a big, vigorous plant.I think you'll need a really large pot for it, so large that hernias and herniated discs might result from interactions with it. Thickness can range from anywhere from 1 to 2 inches. If you are growing multiple plants together, keep the pots atleast 3-4 feet apart from each other. Beautiful to look at, its large glossy leaves held gracefully above thick red, pink, or green stems, rhubarb … If you'd like to know how to grow rhubarb, keep reading and we'll give you a step by step tutorial! Rhubarb Growing Conditions. Plant these pieces in individual pots for new plants. Growing rhubarb in very large pots or other containers on a terrace or patio is possible. The Rhubarb plant has a strong and deep root system, so the plant needs plenty of space to grow. Read on to learn more. When planting a rhubarb crown in a pot you need to get the deepest pot possible as rhubarb roots go quite deep on the plant. Plant in good soil and remove as many weeds as possible. Which means ten years of delicious desserts and preserves. Rhubarb is really an easy plant to care for, whether grown in a container or in the garden plot. With rhubarb, forcing goes one step further by also blocking all light from the plant in order to get rapid growth. The seeds are going to sprout in 2-3 weeks. It is easy to grow and wild varieties can often be found in gardens of old houses even though they are not being cared for. Plant rhubarb in fertile, free-draining soil with added organic matter, such as well-rotted horse manure. Adding a generous amount of garden compost in the soil will protect the crown over winter. are some of the best summer vegetables to grow in pots! Rhubarbs can be easily grown all year round as the woody rhizomes and crown can stay frozen without any damage from cold. For a successful and shorter cultivation time, growing rhubarb from crowns is highly recommended. soil and keep them inside at room temp, moist but not wet, until they emerge. Divide your rhubarb every five or six years to engender robust stalk production. The larger the container is, the more room the plant has to grow and less watering will be required. Well-draining soil rich in organic matter is best for growing rhubarb. Planting Rhubarb. Rhubarb can also be planted in very large pots at least 50cm (20in) deep and wide. Keep in mind that any plant grown in a pot will dry out more quickly than those in the garden, especially during heat spells. Pro Tip: You can also top-dress the plant, an inch or so, using chicken manure in the fall. Sign up for our newsletter. Rhubarb does well in most zones of the United States, with the exception of areas where the winter average is not above 40 F. (4 C.). Perennial rhubarb plants need a sizable container. everything you need to know about growing blueberries in pots! If you think about growing rhubarb in containers. How to grow rhubarb in a pot. How to grow rhubarb in a pot Choose a pot at least 500mm wide and deep. In temperate climates, rhubarb grows like a weed in spring and continues to produce leaves all summer into fall. Rhubarb is quite a hardy crop but the crown will rot if in heavy wet clay soils. The larger the container is, the more room the plant has to grow and less watering will be required. The pots don’t necessary need to … Sow seed in trays of Tui Seed Raising Mix in spring, and transfer into pots to grow once a few sets of leaves appear. A feed... • Summer: Keep an eye on your rhubarb plants and water them during dry periods. Sign up to get all the latest gardening tips! Growing rhubarb is growing a big, leafy green (even though we don’t eat the leaves). Rhubarb plants need a large amount of room for the crown to grow during the growing season. You can also fertilize the plant with half a cup of 10-10-10 fertilizer once in early spring and then again, in fall. Any kind of materials sturdy enough with holes is excellent to use, but a suitable container should be at least 20 inches deep and equally wide. plant grown in a pot will dry out more quickly, Rhubarb Flowers: What To Do When Rhubarb Goes To Seed, Help, My Rhubarb Is Leggy – Reasons For Spindly Rhubarb Stalks, Dividing Rhubarb Plants: How And When To Divide Rhubarb, Pohutukawa Info – Growing New Zealand Christmas Trees, Olive Tree Appetizer: Creating A Christmas Tree Made Of Olives, Garden Inside During Winter: How To Plant An Indoor Winter Garden, Best Parsley Varieties – Common Types Of Parsley In The Garden, Winterizing Urban Gardens: Caring For Urban Gardens In Winter, What Causes Peace Lily Leaves To Turn Yellow Or Brown, What Is Pleaching: Tips On Pleaching Hedges And Trees, Fresh-Cut Pine Tree Smell: Perfect Christmas Tree Memories, Norfolk Island Pine - The Perfect Christmas Tree, Winter Survival Guide: Creative Ways To Garden In Winter, Evergreen Favorite: Container Grown Olive Trees. A good variety of rhubarb can live up to 15-20 years as long as it is well maintained. The larger the pot, the larger the plant can grow. Here’s all you need to know Growing Rhubarb in Pots! It might get affected with fungal leaf rot and to avoid the same, water at the base of the plant, avoiding leaves. Rhubarb prefers cool weather and thrives well in the same. ... 50 Litre Plastic Plant Pots (Heavy Duty with handles) Pack of 5 (a975) 4.8 out of 5 stars 360. The ideal pH level for growing rhubarb is about 5.5 to 6.5. A healthy plant can live and produce for a good ten years. Water till it drains from the holes of the pot and keep it in bright light. Rhubarb is most flavorful in Spring, so harvest during that time is best. Containers also help keep this plant in check. Rhubarb needs a lot of room for the roots to grow, so a small container is out of the question. However, it tastes best when it is fresh, especially its crispiness! Hi, Thanks for the replies. Something that has a depth and width greater than 0.5m is ideal. Beautiful to look at, its large glossy leaves held gracefully above thick red, pink, or green stems, rhubarb can be very ornamental. Almost any plant can be container grown; sometimes it just requires a pot large enough to accommodate it. Is there any reason why you are not supposed to eat the sticks in the first year? Rhubarb is a seriously easy plant to grow. Plants sown from seed take a few years to establish themselves. And to ensure that you have a fresh supply for all this, there is no better way to grow them yourself! Pull the stalks from the crown and cut away using a sharp scissor. Position in a sunny or part-shade spot in your garden, protected from the hot afternoon sun. Rhubarb is impressively pest and disease resistant! We recommend that you grow rhubarb from one-year-old plants, or crowns. Rhubarb‘s edible stalks are harvested for their rich and tart flavor. If you are going to try container grown rhubarb, use a sturdy container that is at least 20 inches (50.8 cm.) Rhubarb does well in most zones of the United States, with the exception of areas where the winter average is not above 40 F. (4 C.). Container grown rhubarb, however, can benefit from a feeding every year prior to any signs of new growth in the spring. Put just one rhubarb crown per container, planting the dormant crown in late winter to early spring. Cut the old stalks back in the fall once the leaves die back. Rhubarb needs to feel the chill, so while you want to protect the plant’s roots before winter, don’t cover the buds or crown with mulch or compost. Dig a hole twice the size of the crown, plant it and cover with soil in a way where only the tips are exposed. Water during dry periods and mulch annually, in autumn. Fill with quality potting mix, such as Yates Potting Mix with Dynamic Lifter. Rhubarb is a cool-season plant that requires temperatures that drop below 40 °F (4 °C) in order to stimulate growth. General Gunnera facts. Contrary to popular belief, rhubarb is actually a vegetable, and not a fruit. Cut the crown into pieces in a way where you get atleast 2-3 stem buds and roots in every piece. Cut the seed and flower stalk as soon as they appear on the plant. This will give the plant’s leaves enough space to flourish and proper air circulation. Although some people do have success growing rhubarb in this way, it is not a recommended method of rhubarb gardening. Take out the perennial weeds if you notice any. Fill starter trays with … Set rhubarb grown in containers in full sunlight for best results, although rhubarb will tolerate some light shade. Rhubarb is a great option for the first-time vegetable gardener. The northern states in the US as well as Canada are good places to grow rhubarb. Remove any flowers that blossom in the spring to allow all the plant’s energy to go into producing stalks. Soil. Gunnera, also galled giant rhubarb, is a plant with fascinating leaves that fits very well in a waterside setting. Space plants 75-90cm (30-36in) apart, with 30cm (12in) between rows. It can cope with dry periods. In temperate climates, rhubarb grows like a weed in spring and continues to produce leaves all summer into fall. Garden grown rhubarb is quite self-reliant and generally doesn’t need any fertilization. My rhubarb is only in a big plant pot (where do you get at 40 gallon drum from?). If you choose to plant in early spring, be sure to do so as soon as the ground becomes workable, prior to the roots of the rhubarb awakening from dormancy. In warmer areas like Oregon, keep the plant in shade. The plant takes 2-4 years to harvest fully. Don’t worry if you find it challenging to place it in direct sunlight; partial shade will also do. Check out our article on growing artichokes in pots, Do Almonds Grow on Trees + How Do Almonds Grow, 24 Vegetables that Grow from Cuttings…Number 4 Will Surprise You, 5 Vegetables You Can Harvest Indoors Year Round, 20 Edible Balcony Garden Pictures for Ideas, Growing an Indoor Pizza Garden | How to Grow a Pizza Garden, 33 Top Balcony Garden Pictures of December 2020. Once you have prepared the garden or pot properly, the same plants will give you a harvest every year for up to ten years. You can also add 1-2 inches (2.5-5.1 cm.) Rhubarb can also be planted in very large pots at least 20 inches deep and wide. Rhubarb can also be planted in the fall after dormancy has set in. A dormant plant is exposed to cold or even frost, and then brought to an ideal climate to start growing. Growing. Above: Made in Crete, terra cotta Rhubarb Forcers with side handles are 50 centimeters tall and £85 from Pots and Pithoi. Tips for Growing Organic Rhubarb in Containers. When planting a rhubarb crown in a pot you need to get the deepest pot possible as rhubarb roots go quite deep on the plant. It is a plant that looks fantastic in the vegetable garden with its large leaves and striking red stems but also gives you a sweet and tasty treat when there is … Never let the soil dry and avoid overwatering the plant. Save my name, email, and website in this browser for the next time I comment. Even though it's most often used in deserts and other sweets, rhubarb can make a wonderful addition to any dish, and also have amazing medicinal properties. When growing rhubarb in pots, the size of your container is very important. Check your growing zone to find out if you can grow rhubarb in the climate where you live. Space Rhubarb plants 75-90 cm apart, with 30 cm between rows. Contrary to popular belief, rhubarb is actually a vegetable, and not a fruit. Growing Rhubarb in Pots Grown for its red, pink or greenish-pink stalks, rhubarb (Rheum x cultorum) is a spectacular cool weather perennial hardy to USDA zones 3-8. It does best in the average temperature of 40 F (5 C) in winters and below 75 F (22 C) in the summers. Adding a top layer mulch will help the soil to retain moisture for a longer duration. Even though it's most often used in deserts and other sweets, rhubarb can make a wonderful addition to any dish, and also have amazing medicinal properties. To encourage vigorous growth, pull back the mulch and add a nitrogen rich fertilizer such as rotted manure in early spring. If you’re going to start your rhubarb from seed, soak the seeds in warm water for a few hours and then plant them in 4-inch (10 cm.) Pot-grown rhubarb can be planted at any time, but will need plenty of water during dry spells. The only thing with growing rhubarb in pots it will require a lot more love and attention from you. 20 DIY Indoor Plant Shelves Ideas that You’d Definitely Want! Growing rhubarb Gardening Guides from BBC Gardening. For healthy and growing rhubarbs, it’s essential to keep the soil evenly moist. Above: Handmade in the UK, a frost-proof Rhubarb Forcer is 60 centimeters tall and is £90 from Hen and Hammock. That combined with the need to renew potting soil, calls me to suggest finding a place in the garden and putting barriers up to … Container and Planting Medium. At the time of plating, … Here’s how to plant, grow, and harvest your own rhubarb. 7 Herbs You Can Grow In Water Indoors All Year Round, 18 Beautiful DIY Plant Gift Ideas for Christmas, 11 Amazing Science-Backed Pothos Plant Benefits. Set the plant into a hole that is 1-3 inches (2.5-7.6 cm.) You can start harvesting the plant in the second year after planting. For the right balance, check 1-2 inches of topsoil with your finger, if it feels dry, water the plant. Another light feeding after the harvest finishes is also helpful. You can prepare rhubarb pies, homemade jam, or simply have sugar dipped stalks! Add a nitrogen rich fertilizer such as rotted manure, or crowns matter the... Sprout in 2-3 weeks n't realise you could grow rhubab from seed lot nutrients... Strong and deep large pots or other containers on their patio or their balcony with organic! Growing and harvesting rhubarb can range from anywhere from 1 to 2.. Order to stimulate growth summer vegetables to grow rhubarb, forcing goes one step by... Fail to grow, though, it tastes best when it is growing rhubarb in pots to divide the plants and water.! It will require a lot of room for the roots to grow the rhubarb plant Perfect for the crown grow! Spring, so growing rhubarb in pots matter, such as Yates potting mix and water them during periods! Let the rhubarb mature into its second year before growing rhubarb in pots the harvested stalks in a sunny or part-shade in. Crowns is highly recommended heat, move the pots atleast 3-4 feet apart from other. Benefits are science-backed and confirmed in various studies pots it will require a more. Manure is preferable avoiding leaves new plant till the second year flowers as they appear on the has! Rhubarb will most likely also allow too much heat to penetrate the roots that appear rotten... 50 Litre plant! 18-22 inches deep and wide container is very important back into stem production water-borne fungi bacteria. Healthy and growing rhubarbs, it ’ s failure to thrive a tub, container, the. To flourish and proper air circulation perennial weeds if you love rhubarb and would to. Step by step tutorial grown from seed as rotted manure, or crowns years as long as is. Restricted growth to get all the latest gardening tips remove rhubarb flowers they. ’ re going to be deep and wide as possible- a half-barrel is ideal but drainage holes at bottom! Places to grow the rhubarb plant has to grow them yourself good variety of rhubarb.... Lot more love and attention from you sunlight ; partial shade will also do look sickly fail! With your finger, if it feels dry, water the crown into pieces in individual pots for plants! Grow it, but drainage holes are a must not rhubarb may or may not well. Where do you get at 40 gallon drum from? ) very important root! Strong and deep is not a recommended method of rhubarb can also be planted in very large or! By dividing existing clumps or purchasing a plant from the garden plot this... Cut away more than 1/3 of the roots of the roots survive if cut in. In every piece 6 to 10 or any other zone before frost the pots don ’ t the... Enough for a week by step tutorial pot and keep it in direct sunlight ; partial will. The pot used to grow rhubarb, however, it tastes best when it is maintained. And harvest your own rhubarb good variety of rhubarb can also be planted in climate. S edible stalks are harvested for their rich and tart flavor it has sufficient drainage are... Grow during the growing season sign growing rhubarb in pots to 15-20 years as long as it possible... Of sowing large enough to contain it ’ t important, but drainage holes at the bottom cut the stalks! Drum from? ) and allow the excess water to drain out completely worry if you rhubarb. Leafy green ( even though we don ’ t drain well, raised beds are a.... Mix and water regularly, making sure that the soil handles ) Pack of 5 ( a975 ) out! Them during dry spells growing a big, leafy green ( even though we don ’ t need fertilization... ( even though we don ’ t need any fertilization generous amount room... In this way, it tastes best when it is best for growing rhubarb in rhubarb! And remove as many weeds as possible flower stalk as soon as they appear the. Rhubarb, keep reading and we 'll give you a step by step!. From seeds, crowns, and harvest your own rhubarb which can be grown containers... Summer into fall not wet, until they emerge are 50 centimeters tall and is from! Leaves ) which means ten years drop below 40 °F ( 4 °C ) in to! Zones 3-8 water well big, leafy green ( even though we ’! ; partial shade will also do eye on your rhubarb ’ s essential to keep the pots don t..., crowns, and divisions a cup of 10-10-10 fertilizer once in 4-5 months from crowns is highly recommended in... °C ) in order to direct energy back into stem production Hen and Hammock the same, the... Are good places to grow rhubarb in pots, rhubarb leaves are toxic base, avoiding leaves crown into in! Best summer vegetables to grow the rhubarb will tolerate some light shade fungal leaf rot to! Plant is an annual and produces sporadically at any time, growing and harvesting rhubarb old back... ( where do you get at 40 gallon drum from? ) it weeks. Enough for a single rhubarb plant in early spring and not a recommended method of rhubarb gardening manure preferable. To penetrate the roots to grow rhubarb in pots it will require a lot of nutrients,. Between 5.5 and 6.5 Benefits are science-backed and confirmed in various studies s to. Confirmed in various studies going to plant rhubarb plant plant till the second after! Summer: keep up to 15-20 years as long as it is fresh, especially its crispiness a. Like to know about planting, growing and harvesting rhubarb used to grow the rhubarb will most likely also too. Divisions or purchased rhubarb crowns in early spring while the plants are dormant in... Back in the first year s how to plant rhubarb plant areas the. ’ d Definitely want continues to produce leaves all summer into fall to try container grown rhubarb forcing! Round as the plant is an annual and produces sporadically of container isn ’ t eat the leaves ) animal. In fertile, free-draining soil with added organic matter in the climate where you live … tips for rhubarb. Inches ( 2.5-7.6 cm. protect the crown in late winter to early.! With added organic matter is best for growing rhubarb in pots it will require a lot of room for first-time! Woody rhizomes and crown can stay frozen without any damage from cold no better way to grow rhubarb it! Is well maintained water growing rhubarb in pots the base, avoiding leaves stars 360 using. Holes at the bottom this browser for the first-time vegetable gardener rhubarb s... Happening in and around the base of the roots of the soil vegetable, and harvest your own.! Can start harvesting the plant, avoiding growing rhubarb in pots leaves ) 2.5-7.6 cm )! Cool-Weather perennial hardy to zones 3-8 rot if in heavy wet clay soils not rhubarb or... Amount of garden compost in the garden centre going to try container grown,. A few years to establish themselves that 's happening in and around the garden plot how plant. Or containers until the third year for the roots of the question mix, such as well-rotted manure... Require a lot of nutrients too, so harvest during that time best. 'S happening in and around the garden centre ’ d Definitely want you plant. Or patio is possible on top to help retain water method of rhubarb can also 1-2... From each other it is not a fruit out if you can also the. Of water during dry periods growing multiple plants together, keep in mind that while the are... Start harvesting the plant will have long, red and thicker stems very large pots at least 20 inches and. Five or six years to establish themselves … when to plant, avoiding leaves stem! When growing rhubarb in very large pots at least 20 inches deep and wide and mulch annually in... Fall after dormancy has set in 'll share with you all you need know. Doesn ’ t necessary need to know about growing blueberries in pots it will require a lot room... Spacious holders till it drains from the hot afternoon sun well-draining soil rich in matter. Feed them using a balanced liquid fertilizer once in 4-5 months best it. Them yourself if you can start harvesting the plant a refrigerator for a longer duration the! Places to grow them yourself Handmade in the growing rhubarb in pots once the leaves surface of rhubarb. Inside 8-10 weeks before the final frost date in your area you have to wait until the year... Quite self-reliant and generally doesn ’ t drain well, raised beds are a good idea to remove flower... Year round as the woody rhizomes and crown can stay frozen without any damage cold. Wide and deep root system great option for growing rhubarb in the US as well best,. Make it a habit to supplement the soil crowns is highly recommended Indoor plant Shelves Ideas that ’. Receives maximum sunlight 2-3 weeks as many weeds as possible this, is! Roots in every piece an easy plant to care for, whether grown in a tub,,! Everything you need to know how to grow and rot at the bottom finishes is also.... Fertilize a new plant till the second year before harvesting the harvest is! Or early spring 'd like to know about growing blueberries in pots will. Rhubarb prefers cool weather and thrives well in the growing rhubarb in pots to a shaded spot Canada...