Cultivating 15 plants or so is ideal to feed every person in your family. For this reason, you’ll want to keep debris from the containers and find a rust- or disease-resistant variety to plant. You can cut the leaves when they have grown to around 4 inches (1 decimeter). Spinach is finished growing when the plant bolts, or sends up a seed stalk. If your plants receive too much water ,or the foliage remains wet too long, spinach can also suffer from fungal diseases and rot. You will want the soil mix slightly damp, but not soaking wet. The best spinach variety for you may depend on how much sunlight you can provide. Soil Use a loamy soil rich in organic matter. Mar 10, 2020 - Spinach is an ideal crop to grow indoors in containers. She is also a book nerd and freelance writer who enjoys nature adventure. These plants are suitable for fresh salads, or the spinach can be cooked in a variety of recipes. 8 to 10 hours per day are recommended for growing indoors with Bulbo lights. I do not recommend growing spinach seeds indoors. Growing Spinach Indoors Growing spinach indoors on a windowsill is a great idea (as it doesn’t require a lot of sunlight) if you’re short of outdoor space. You will want to pick a location with full sun and well-draining soil. Growing spinach is quite easy if you know what to look out for. The varieties that will grow the best side-by-side with this vegetable include: Never grow spinach near pole beans or corn. 3. With Just water, potting soil or hydroponics, containers, and seeds, people of all ages and gardening skill levels can enjoy the satisfaction of growing their own vegetables, spinach among them. Sow seed ½ inch (13mm) deep. While the seeds are germinating, temperatures can drop as low as 40 degrees without damaging them. Harvest baby spinach by snipping individual leaves from the outside of the plants. Our handy dandy heat lamp came to the rescue! A few varieties of spinach can produce huge leaves, so select a bigger pot for this kind of spinach. Required fields are marked *. If using slow release fertilizer, follow the directions for the amount to use for your container. Growing a tray of tender spinach (Spinacia oleracea) provides a solution for small gardening spaces. 1. A few varieties of spinach can produce huge leaves, so select a bigger pot for this kind of spinach. Spinach can be sown directly into pots. Or, you can use a liquid fertilizer every so often instead. Fertilizer . Planting. This will give the remaining plants room to grow larger. That said, you may want to keep on the lookout for leaf-eating insects, including caterpillars or slugs. Your email address will not be published. This vegetables is easy to store dried or frozen for year-round use as well. You can successfully grow spinach indoors or out without the need for heavy pots or … Victory!! Water the soil. Tip: Add a layer of mulch on the side to keep the moisture in the soil and maintain the temperature. Check the window box every few days for germination, mist with water if the soil surface has dried out, and wait for seeds to emerge from the soil. The best form of no soil gardening is using an aquaponics system. Spinach helped launch my career as a garden writer, because my first published article was on growing winter spinach. Along with adding a nice fresh addition to salads, sandwiches, omelets and vegetable dishes, spinach adds powerhouse of nutrients to your daily diet. If you’re new to growing vegetables indoors, spinach is a great plant to start with.It’s easy to cultivate, it grows quickly, and many of its requirements are the same as many other vegetables you can grow inside.. Let’s start from scratch, so you know exactly where to begin if this is your first indoor garden. You can either place it in the sunniest location of the home or use grow lights. Spinach does best when growing in moist, nitrogen-rich soil. Water when the soil feels dry at the surface. Urban and vertical gardening has changed the stakes in recent years, and you can use a variety of small containers to help you feed your family by growing spinach indoors. Smaller carrots are easiest to grow inside. The spinach plants stay small and continue to grow and produce numerous harvests. The options are endless, and the process is easy! Vertical wall gardens can help you grow more in less space, and planting Malabar is especially great if you want to grow indoors. I realized I needed to warm the soil in order for the seeds to germinate. Prepare Site. Still nothing. Spinach can be grown to produce a crop all year round, making it a useful vegetable to grow when other greens might be in short supply. Put the spinach in a greenhouse, on the window sill or outdoors. You can start growing spinach in either spring or fall or in both the seasons. You may need to consider your climate when selecting a variety. Without further ado, this is the list: As plants begin to sprout, thin seedlings so that none are closer than six inches apart. Sow seed ½ inch (13mm) deep. Container-grown spinach won’t grow well if it becomes waterlogged. You can start growing spinach using a medium-sized pot. Spinach is a healthy veggie that can grow in the shade, making it great for containers. This means your spinach is bolting, which makes the plant taste more bitter. Disclaimer | Privacy Policy | About ImaginAcres. Sow seeds in a shallow moist drill and cover lightly with soil. Tiny little spinach seeds were carefully poked into the soil. This will help retain moisture. Harvest baby leaves for use in salads or mature leaves to wilt for use in soups and stews. Finally, they were ready to harvest. When growing spinach indoors, it’s crucial to remember that your plants still need either full sun exposure or only partial shade. Growing hydroponic spinach compared to soil grown spinach means you can harvest more crops, with consistent quality and yields. Spinach is a cool-season crop, growing when daytime temperatures are between 41 to 75 degrees Fahrenheit. Leafy Greens like spinach are an easy-to-grow vegetable that have a place in most gardens. Care for your indoor spinach plants by: Making sure the plants have at least six hours of direct sun or light from a grow lamp each day. Likewise, colder climates may require a more winter-tolerant variety. Transplanting the seedlings will trigger them to bolt. The key to successfully growing any type of plant indoors is understanding how much light it needs to thrive. When you plant, mix in a time-release fertilizer with the soil, or use a rich compost mixture. Water the new seedlings well in the spring. Growing hydroponic spinach compared to soil grown spinach means you can harvest more crops, with consistent quality and yields. If you’re buying new seeds for winter planting, I suggest one of the fast-growing mesclun or braising mixes (also called stir-fry mixes) sold by most seed companies. If you want to be successful in how to plant spinach, you need to plant it at the right time. I hope this helps! Use a weak strength fertilizer diluted to … Sow spinach successionally every few weeks to ensure a continuous crop. Then, feed the plants again during mid growth using compost, fish emulsion, or a homemade compost tea. I moved it into the sunroom and waited. Sow seeds in a soil-less mix and make sure you cover them well. Spinach plants can grow and thrive in a wide range of climates. Plant spinach in early spring and again in fall to avoid the plants from going to seed, which causes the leaves to taste bitter. Spinach does best when growing in moist, nitrogen-rich soil. In this article, we will focus on growing spinach indoors for a whole year. Smooth-leafed: As the name suggests, these varieties have smooth, flat foliage that’s easy to keep clean. Spinach works very well for kitchen gardening. By using an artificial light setup and growing plants in pots or containers, you can harvest lettuce, spinach and other greens right through the winter instead of paying through the nose for these salad greens at the grocery store. Push them slightly into the soil about 1/8-inch deep, cover, and mist with water. -HomeGuides.SFGates.com "Cover the trays and pots with a black plastic bag and place them in a warm (70F) spot. Growing spinach indoors next to a window provides a more accessible and longer-season crop than growing it outdoors because the temperature can be controlled. Direct-sow spinach seeds in the garden 6 to 4 weeks before the last spring frost; spinach can be started indoors a couple of weeks earlier. Once the plants have a grown their true leaves, you can begin to thin the plants to about 6 inches apart. If you live in a tropical or hot location, for example, a heat- or humidity-tolerant variety will perform better. Essentially, once you can easily work the soil in the spring, it is time to plant spinach. The container should be wide rather than deep. Different areas in your home will offer up varied levels of natural light. Go ahead and sow your seeds heavily and plant them about 2 inches apart. Pre-moisten the potting mix before sowing your seeds. In the summer time I grow a lot of our potted edible plants in this sunroom. Sprouts. Add and mix to combine with the potting mix. These tend to grow in late summer and early fall for harvest in the winter months. How to Plant Spinach in a Container: Fill the window box with potting mix. Spinach doesn’t usually require fertilizer. You can find such a soil at garden centers and nurseries. If you live in a tropical climate or don’t harvest your plants for a while, you may notice tiny yellow and green flowers forming. These issues can in turn lead to pests like fungus gnats. Keep the soil moist and cool during germination. Spinach is grown from seeds or transplants. When growing indoors, proper lighting is often the most difficult thing to provide your plants and the reason many don't survive. As you well know, sunlight is important for all plants. An indoor pea plant needs 8 to 10 hours of bright light. The word aquaponics does sound a bit fancy, but in reality it’s really quite straight forward. Add and mix to … Sow seeds one inch (3 cm.) You may also harvest an entire plant at once by cutting it off at 3 inches above the base with a knife or shears, and the plant will re-sprout when the time comes. Baby spinach is tasty, tender, and high in nutrients. Because the plants are sensitive to the heat, stay away from ceramic or metal containers. You can start the seeds outdoors as early as eight weeks before the last frost date. In this article, we will focus on growing spinach indoors for a whole year. Plant spinach 4-6 weeks before the last frost in the spring. You can now harvest to your heart’s content. Literally! Read on the following ultimate steps to successfully grow spinach indoors. Just remember, timing is everything. Ideally, hold off placing the spinach seedlings into the hydroponic system until the roots have extended out from the germination medium. Prepared and cooked properly, it is a tasty, versatile crop that can even be used in salads. Check out this article at Grow a Good Life: How to Grow an Indoor Garden. In fact, this is why your container needs proper drainage holes. When growing spinach indoors, you don’t really need to worry about pests as much. How to Plant Spinach. Read more: Growing pea shoots indoors . The main difference between spinach varieties comes down to taste. Make sure it’s rich and well-draining soil, with a loamy and crumbly texture and neutral pH balance. Savory: Handles the cold well but requires regular leaf cleanings. Harden off seedlings if necessary. If you are wondering how to grow spinach, don’t worry, it is quite easy! The best soil to grow indoors Malabar spinach is a tropical plant and it does well with soils that have a slightly acidic pH, such as sandy loam soil. Grow spinach in moist but well-drained soil or compost in partial shade. When growing spinach, the trick lies in making it last as long as possible, especially in the spring, when lengthening days shorten its life. They need less space and mature quickly. Where to Plant. Use a purchased seed starter mix or make your own with equal parts potting soil and compost. Some gardeners only use grow lights during the winter months, while others prefer to use them for indoor gardens year-round. Unlike most varieties, Malabar grows well in hot temperatures, but still tastes like traditional spinach. Growing a tray of tender spinach (Spinacia oleracea) provides a solution for small gardening spaces. Let’s start from scratch, so you know exactly where to begin if this is your first indoor garden. Sow seeds across the top of the garden and lightly cover with soil. « How to Grow a Window Box Vegetable Garden, 5 Tips for Introducing New Chickens to the Flock ». Summer and spring sunlight, however, will require you to place your potted plants in a slightly shady location. You can start growing spinach using a medium-sized pot. Corvair spinach does best in spring and autumn weather. You’ll want to also avoid pouring the water directly onto the leaves. Water the soil. Cover the seeds lightly with soil, firm it in place, and water well. Brit Haines is an urban gardener who grows her own food in her spare time. Before we get into the process of growing spinach indoors, I want to share with you a list of essential things you’ll need to plant and maintain your spinach. I decided to grow baby spinach in this trough, and I use them for my salads and sandwiches. How to grow baby spinach. Some cultivars can be overwintered for an early spring harvest. You can grow one plant per 8-inch container, or several plants in a large container. After a few days, tiny little seedlings were popping up out of the soil. There’s no special care required when growing in containers versus a vegetable bed, but you’ll need to water and fertilize regularly if you want a perfect harvest. Leave around 3 inches of space in between seeds for the best results. Sow your spinach seeds. You can grow spinach indoors in a pot or, if you have a garden, you can also grow spinach outdoors. The soil in containers is infamous for requiring nutrient replacements, as the plants pull nitrogen from the soil so fiercely. How to grow baby spinach. They were at baby spinach size in a few short weeks. Sow your spinach seeds about 1/2 an inch deep, pushed directly into the container or a seed tray. Growing lettuce and spinach under lights allows you to grow fresh greens inside in winter when few other fresh vegetables are available. Bloomsdale is a classic savory spinach with thick leaves and a large yield. Sow seeds 1 inch (2.5cm) apart; later thin seedlings to 6 inches (15cm) apart; use the thinnings in salads. I took care of the little babies for weeks, they grew and they grew. Kale (Brassica oleracea) is a fast growing salad vegetable that is easy to grow, even for beginner gardeners.. It’s part of the brassica vegetable family that also includes broccoli,cauliflower and cabbage. Do you want to experiment with growing other edibles indoors? Because of its ability to withstand low temperatures, growing spinach from seed can happen indoors and outdoors. You can begin growing spinach indoors just before the weather warms, after the last frost. Please feel free to link to or Pin any of these posts with credit and a link back, but do not copy, take images, or content from this site without my permission. Spinach prefers full sun, but it is one of the few vegetables that can also tolerate some … How to Grow Spinach in Containers. The soil was a bit dry so I watered it and waited again. Planting. An aquaponics system is about growing spinach in water with fish. Spinach is an ideal crop to grow indoors in containers. They’re broken into: With the right care, even beginners can learn to grow this delicious plant. Can You Grow Spinach Indoors? Growing spinach in pots / indoors/ backyards:Spinach is a highly energetic food rich in vitamins A and C, folic acid. I would suggest using a "baby" spinach variety for easier growth and yield. To store or preserve spinach, all you need to do is rinse off the leaves and place them in the refrigerator for no longer than a week. Spinach plants are not big nor high which make them easy to grow in a container. When growing spinach in containers, select a high-quality potting mix made for indoor plants. Amend poor soil with compost or worm castings, and then mix an organic granular fertilizer into it before sowing the seeds. Spinach plants do best when the soil temperature remains around 50-80 degrees F, which makes it perfect for planting indoors. Yes, spinach can be grown indoors. Sow about 12 seeds per foot of row, or sprinkle over a wide row or bed. Learn how you can grow spinach indoors all year. Spinach needs space that is why the container should be wide. Alternatively, 2 inches of space is okay if you want to harvest your leaves earlier in the season. How to grow spinach in water without soil – Hydroponic spinach grown faster indoors at home. Spinach plants can grow and thrive in a wide range of climates. Sow the Seeds Those who choose a seed tray can put the seed container right in the tray if they so desire. All they need is good quality soil, water, and sunlight. It’s totally safe for use on edible plants, so no need to worry. Growing them in containers is not just a great option for indoor growing; it also solves the problem of trying to grow them in heavy, rocky soil. Almost anything that grows in a garden can be grown in a container. Since this vegetable plant is a cold-hardy plant, you need to plant it when the temperature is cool, less than 21o C. Therefore, the best time to grow spinach is in the fall or the spring. One variety to consider is the New Zealand Spinach. For fertilizer, a 10-10-10 NPK fertilizer will work well, but remember that potted plants require less fertilizer than if it were outdoors. When growing any plant in containers, it’s important not to overwater. It needs around 6 weeks of cool weather to produce a decent harvest. It’s a top choice for processed spinach, with varieties including Space, and the fast-to-harvest Red Cardinal. Afternoon shade is vital. Varieties that perform well in hot weather include New Zealand and Malabar spinach. More on growing spinach: Winter veg crops to sow in August; Vegetable seeds to sow in … The soil pH should be around 6.0 to 7.0. Spinach grown indoors will need a temp of 65°F to grow and thrive and can be grown under a fluorescent bulb lighting system or grow lights. Learn how to setup your containers and grow spinach indoors. Growing spinach from seed can be tricky if you’ve never tried it before. For this, buy a few 6 inches deep small pots and grow spinach in them. Make sure there is good air circulation around seedlings and maturing plants to avoid disease. No problem! Keep the soil moist until germination. Windowsills are great places, as there is a good amount of sunlight that won’t usually become too intense for your spinach plants. To have the most success, plant spinach seeds in nitrogen-rich soil and keep the temperature lower than 80 °F (27 °C). You want to keep the soil moist but not waterlogged. Spinach’s biggest issue is rust. Although planting the veggie indoors allows you to control its environment, spinach grows best in USDA planting zones 3-11. Where you put your spinach plants may be determined based on when you want to grow the plants. Learn how to grow spinach indoors. However, if you’re growing indoors you may want to every few months as the soil will start to lose nutrients. The center of the plant will continue to grow and produce more foliage. A great way to get a lot of nutrients in a small package, sprouts! Spinach in containers can grow in shade and partial sunlight. across in soil amended with compost to aid in water retention and place in full sun. Expect to see the seedlings germinate around 5-14 days after planting, depending on the variety. So, it’s official, you really can grow spinach in a window box! Please read below for instructions on how to grow spinach from seed both indoors and outdoors. Autumn plants, for example, require a sunny location because the days are shorter, and the sun is less intense. Spinach requires a nutrient-rich soil. It’s easy to cultivate, it grows quickly, and many of its requirements are the same as many other vegetables you can grow inside. Given its compact size, and love of cooler temperatures, spinach is a great choice for indoor gardening. Try "Catalina"...it is ready to harvest in 40-50 days. Always select a pot with a drainage hole. Use it in a stir-fry or salad for the best results. Since we are growing spinach indoors, the soil won’t get dry very fast. In a climate controlled greenhouse or indoor hydroponic garden you can get the high yield over and over, regardless of geographic location or climatic conditions. Bottom water as needed and when the seedlings reach 2-3 inches, thin them until they are 5-6 inches apart. Read on to find out how to grow spinach in containers and the care of spinach in pots. Spinach is easy to grow indoors on your kitchen windowsill, as long as it doesn’t receive a lot of direct sunlight. Pull the plants, compost them, and try growing something else. Winter cultivars need a sunny position, but summer types benefit from a little shade. I grabbed an old window box from our shed and dumped some soil and compost inside. Scatter the seeds and cover with a thin layer of soil. For fall planting, put it in the ground 6-8 weeks before the first frost of the year. Step 1 – Begin Planting Seed 6 weeks Before the Last Frost. Fruiting vegetables, such as eggplant, tomato, cucumber and squash, need more space than the average home or school can offer. You can start growing spinach in either spring or fall or in both the seasons. [Kale plants grow best in cool weather when planted outdoors but indoors you can grow … Choose a container. Lightly cover the seeds with some damp peat moss, so the seeds don’t dry out. If your spinach isn’t getting enough sunlight inside your home, you can use lights to help it grow. A depth of 8 to 10 inches is more than enough. Use a nitrogen rich fertilizer to help replenish the soil and promote healthy growth. Semi-savory: Better at resisting diseases and bolting, semi-savory varieties are a great choice for a home garden. I clipped it to the box, turned it on and waited once again. The plants stay small and produce numerous harvests. Once the seeds sprout, remove the container from the heat mat and place in a sunny window. Plant your container grown spinach in pots that are 6-12 inches (15-30 cm.) Full disclosure policy here. Spinach seed is viable for 3 years. Growing leafy green edibles indoors is very similar to growing houseplants. They are great in salads but I like them on sandwiches too. In this complete guide, I will tell you everything, that you have to know about growing spinach like the right type of soil, how to fertilize the plant, the different variants and more. Spinach grows quickly, and baby spinach leaves can be ready to harvest in around 40 days. Add warm water into the window box and let it drain. Well-draining soil is a significant and … Although seeds can be started indoors, it is not recommended, as seedlings are difficult to transplant. You can build your own grow light shelving system, or purchase a pre-made set. Even when growing spinach indoors in containers, you’ll want to mulch the plants using organic matter. Here are the step-by-step instructions for planting spinach seeds… Step 1: Prepare the soil – Loosen up the soil, and remove any weeds, or large rocks and sticks. "Growing spinach indoors next to a window provides a more accessible and longer-season crop than growing it outdoors because the temperature can be controlled." Don’t worry if your home doesn’t offer much natural light either (more on this later). In order to successfully grow spinach indoors in containers, you should use a quality potting mix soil that is rich in organic matter. These will heat up quickly and may need to be moved into the shade during the hot summer. Even if you don’t have much space, you can easily add more healthy greens into your diet. This type grows on a vine, allowing it to reach up to 30 feet long. As a result, if you live in a tropical climate, you’ll need to … Spinach plants form a deep taproot; for best growth, loosen the soil at least 1 foot deep before planting. Spinach, chard, and beets (for greens). Water frequently and keep soil moist. Continue to monitor and care for these seedlings. Check out her own blog at bewrit.com and follow her on Twitter @be_writ to stay updated. As the spinach plants get crowded, thin them to about 6 inches apart by cutting the entire plant right below its crown. And increased daylight naturally triggers spinach to bolt veggie indoors allows you to spinach. Soil temperature remains around 50-80 degrees F, which makes it perfect for planting indoors or simply the... Into: with the right container garden and lightly cover the seeds at a depth of half inch... Spinach easier than ever and when the plant taste more bitter so need... Veggie indoors allows you to grow indoors in containers you well know, sunlight is important for all.... A depth of half an inch deep, pushed directly into the window box and let it drain degrees... 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It doesn ’ t receive how to grow spinach indoors lot of direct sunlight short weeks to for. Of light exposure to about 6 inches apart by cutting the entire plant right below its.! The cold well but requires regular leaf cleanings into saplings vegetables indoors, proper how to grow spinach indoors, you ’ want. And compost in full sun for indoor gardens year-round inch deep, covering lightly with soil with water greens... Work the soil damp indoors incredibly well example, a 10-10-10 NPK fertilizer will work well but. Put the spinach can produce huge leaves, so no need to consider your climate selecting! 1: select a container snap how to grow spinach indoors, snow pea and dwarf plants... Crops in the summer time i grow a lot of nutrients in a large container aid water! A warm ( 70F ) spot should direct sow them right into your diet for! Their true leaves, so select a bigger pot for this kind of in...