
How much fertilizer do you put on Kale?
When planting, use 0.5 cups of 5-10-10 fertilizer for each 10 feet of row. Mix it into the top 3 to 4 inches of soil. Keep your kale growing with side dressing throughout the growing season. Use compost or feed with some type of high nitrogen fertilizer (the first number on the fertilizer label) like fish emulsion.
How to grow Kale in the garden?
How to Grow Kale 1 It’s important to keep kale well watered and fed. If rain is inconsistent, provide 1 to 1.5 inches of water each week (about 1 gallon per square foot). 2 Regularly feed kale with a continuous-release plant food. 3 Mulch the soil to keep down the weeds and keep kale cool as kale won’t grow in hot weather. ...
What is eating my Kale?
Something is eating your kale (besides you) if it is cut off at the base. The first culprit is the cutworm. This worm will chew the plant off at the base. You’ll come outside one morning, only to find the leaves laying on the ground in a heap.
Does Kale need a support structure?
No support structure is necessary. Kale grows well in full sun to part shade. The fullest growth will occur when the plant gets six or more hours of direct sunlight on most days. However, if you live in a hot, dry climate, provide your plant with some shade, especially from the strong afternoon sun.

What is the best fertilizer for kale?
Our Picks for Best Fertilizer for KaleDr. Earth Home Grown Tomato, Vegetable, and Herb Fertilizer.Osmocote Flower and Vegetable Smart-Release Plant Food.Neptune's Harvest Organic Hydrolized Fish & Seaweed Fertilizer.Miracle-Gro All Purpose Plant Food.
Are coffee grounds good for kale?
Kale also appreciates some higher-nitrogen sources such as blood meal, fish emulsion, or feather meal. Compost made with manure or lots of coffee grounds (get 'em from your local bistro or Starbucks) will also supply some nitrogen. Growing kale requires plentiful, regular, deep watering as well.
How do you encourage kale to grow?
Improve native soil by mixing in several inches of aged compost or other rich organic matter. Kale is a fast grower, so keep the soil moist by giving it 1 to 1.5 inches of water each week. Get the most out of your harvest by regularly feeding plants with a continuous-release plant food.
When should I start fertilizing my kale?
Kale is a heavy feeder and needs plenty of fertilizers. You should start fertilizing kale seedlings after the second set of true leaves appears, or at least in the first week from transplanting. Fertilize every two weeks with liquid-based fertilizer or compost tea until harvest time.
Which plants do not like coffee grounds?
Common Grounds But even coffee-ground gardening advocates include a few words of warning. Coffee grounds are highly acidic, they note, so they should be reserved for acid-loving plants like azaleas and blueberries.
Which plants like egg shells?
Which Plants Like EggshellsTomato. Botanical Name: Solanum lycopersicum. Tomatoes thrive in nitrogen-rich soil, and eggshells help the soil to enrich with nitrogen and other minerals.Pepper.Eggplant.Broccoli.Spinach.Swiss Chard.Lettuce.Marigold.More items...•
How often should you water kale?
How Often Should I Water Kale? Kale, like other leafy vegetables, requires a fair amount of water to thrive and grow. You should give your kale plants around 1 to 1.5 inches of water every week. This equates to around 1 gallon of water per square foot of soil (4 liters per 30 square centimeters).
Why is my kale not growing?
That means too much or not enough water, too much or not enough food, and too much or not enough sun. Lack of sunlight, in particular, causes leggy growth. Inadequate food or water, on the other hand, is more likely the cause of stunted growth. Soil that is too acidic or too alkaline will also cause stunted growth.
How do you take care of kale?
It's important to keep kale well watered and fertilized. If rain is inconsistent, provide 1 to 1.5 inches of water each week (about 1 gallon per square foot). Side-dress as needed with a high-nitrogen fertilizer. Mulch the soil to keep down the weeds, retain moisture, and keep kale cool.
Is bone meal good for kale?
Kale thrives in well-dug, humus-rich soil with neutral to slightly acidic pH. Cold weather slows insect damage, but also slows the action of soil microbes, so adding a complete organic fertilizer and some bone meal to your beds when you plant winter crops will give the microbes a boost.
Can you overwater kale?
Remember, kale can be planted early spring as soon as the soil is workable. Water regularly if it doesn't rain - most plants thrive on about 1 inch of rain per week. As with many other plants, be careful not to overwater, which may cause the roots to rot.
Does kale need potassium?
A cup of cooked kale provides 3.6% of an adult's daily needs for potassium.
Which vegetables benefit from coffee grounds?
Fresh Coffee Grounds for Acid-Loving Plants Your acid-loving plants like hydrangeas, rhododendrons, azaleas, lily of the valley, blueberries, carrots, and radishes can get a boost from fresh grounds. However, tomatoes do not like fresh coffee grounds; keep them out of that area of the garden.
What plants can I put coffee grounds on?
The plants that like coffee grounds include roses, blueberries, azaleas, carrots, radishes, rhododendrons, hydrangeas, cabbage, lilies, and hollies. You'll want to avoid using coffee grounds on plants like tomatoes, clovers, and alfalfa.
Do leafy greens like coffee grounds?
As they decompose, coffee grounds add nitrogen, potassium and phosphorous to the soil so any plants which need a rich source of these vitamins will react well to added coffee grounds. Nitrogen craving vegetable plants include tomatoes, corn, spinach, and any leafy vegetable.
Do greens like coffee grounds?
All in all, coffee grounds are good for vegetables and other plants, as they encourage the growth of microorganisms in the soil and improve tilth.
What is the best kale to grow?
There are many kale varieties, and they're all worth a try. The curly-leaf varieties tend to hang on longer in cold weather. But the flat-leaf types generally become established faster. Here are some varieties to consider: 1 'Hanover Salad' is a fast grower and an early producer. It has a pleasant taste for eating raw in salads. 2 'Lacinato' is a puckered heirloom kale from Tuscany. It is sometimes listed as Tuscan or dinosaur kale. Its thick leaves are hardy enough to be harvested even after a snowfall. 3 'Redbor' has magenta leaves with curly edges. It features a mild, crisp flavor and texture. 4 'Red Russian' has smooth, tender leaves with purple veins and edges. It is considered to be on of the sweetest varieties of kale. 5 'Vates' is a dwarf, curly, bluish-green kale that is both heat- and cold-tolerant. It is derived from 'Dwarf Blue Curled Scotch' kale.
How to keep kale leaves crisp?
Water. Water your kale plants regularly so the soil stays evenly moist. Along with cool temperatures , moist soil helps to keep the kale leaves sweet and crisp, rather than tough and bitter. Mulching around your plants can help to keep the soil cool and to retain moisture.
What is kale in cooking?
A powerhouse of nutrients, kale is usually grouped in the cooking greens category with collards, mustard, and Swiss chard. Kale plants can be quite ornamental, with textured and curly leaves that come in shades of green, purple, ...
How to store kale after frost?
If you need to store picked kale, place it in the refrigerator and keep it moist but not in a sealed container.
How long does it take for kale to mature?
Harvesting. Expect to wait approximately two months for your plants to mature from seeds. Check the days to maturity on your seed packet or plant label for more precise timing. You can harvest young kale leaves to use fresh in salads, or allow your plants to mature for use as a cooked green.
Is kale bitter?
Hot weather turns kale bitter. Kale is a biennial plant, taking two growing seasons to complete its life cycle, but it's usually grown as an annual. It can last through winter in most zones with adequate protection, but it will collapse if exposed to heavy frosts or snow.
Can kale be grown in full sun?
Because kale is grown for its leaves and not its flowers, it can handle full sun to part shade. (Ample sunlight generally produces better flowers on plants.) If you live in a warm, dry climate, provide your plant with some shade, especially during hot afternoons. Heat can make the leaves wilt and lose their flavor.
How much sunlight does kale need?
For those who want to plant kale in pots, it’s recommended that your plants receive at least six hours of direct sunlight. However, I think it’s okay if it receives more sunlight.
Why pick kale from the bottom?
The reason you should pick leaves from the bottom is that new kale leaves grow from the top of the plant. Picking from the top is a lot like jumping the proverbial gun, and not at all good for the long-term health of the plant. It’s also important that you keep a watchful eye on the bottom leaves, between harvests.
How long does kale last?
Kale plants, when properly cared for—pruned when necessary, watered carefully, harvested intelligently—can last for months, even years. Once your seeds have germinated and have reached 2-3 inches, you’ll be ready to plant your kale. After planting, you need to water daily.
How to harvest kale?
Kale is ready to harvest when the leaves are about the size of your hand. Pick about one fistful of leaves per harvest. Start harvesting the oldest leaves firt from the lowest section of the plant. (Discard any yellowed or torn leaves.)
How to keep kale from growing in hot weather?
Regularly feed kale with a continuous-release plant food. Mulch the soil to keep down the weeds and keep kale cool as kale won’t grow in hot weather. Mulch the soil again heavily after the first hard freeze in the fall; the plants may continue to produce leaves throughout the winter.
How to extend kale season?
If you wish to extend your harvest, shield your kale from the cold with row covers. Or, create a makeshift cover with tarps and old blankets propped up by hay bales. Here are a few more season-extending ideas. The small, tender leaves can be eaten uncooked and used in salads.
Why do people dislike kale?
Many people dislike kale because it is so crunchy and dry. It sounds odd, but a great way to make kale more tasty is to massage it! Kale also makes a great compliment to spinach in a salad ( watch this video for great kale salad ideas ), and kale chips can be a tasty treat. Find out more about kale and spinach.
What is the best soil pH for kale?
Choosing and Preparing a Planting Site. Kale does best in full sun, but does tolerate partial shade. The soil pH should ideally be 6.5 to 6.8 to discourage disease, but kale is tolerant of more alkaline soils up to a pH of 7.5. (Test your pH with a kit from your local cooperative extension office or garden store)
When is kale best grown?
But in many regions, kale is best grown in autumn, when temperatures are cooler. Kale tastes better when the leaves mature in cold weather. Kale is versatile in the garden, growing well in traditional garden beds, raised beds, or containers. It’s also versatile in the kitchen and a nutritious addition to salads, stir fries, omelettes, casseroles, ...
What is the best plant to grow in cold weather?
Recommended Varieties. ‘Vates’ , which is a hardy variety and does not yellow in cold weather. It also has curly, blue-green leaves. ‘Winterbor’, which resembles the ‘Vates’ variety, but is frost tolerant. ‘Red Russian’, which has red, tender leaves and is an early crop.
1. Leaves Have Holes
Those small, simple white butterflies ( Pieris rapae) hovering around your garden are a common cause of holey leaves (slugs and cabbage loopers are the other two). All those pretty butterflies unleash a horde of green caterpillars into your garden when they lay eggs. These little caterpillars are the cabbage white butterfly worm.
2. Stunted Growth and Ragged Holes
If your plants seem to be stunted and you see ragged holes throughout the leaves, it might be cabbage loopers ( Trichoplusia ni ).
3. Weak Plants and Yellow Leaves
Almost every list of garden pests includes aphids. No matter what you’re growing, indoors or out, aphids are one of those kale growing problems you’re bound to see. Cabbage aphids ( Brevicoryne brassicae) are a particular problem for kale.
4. Crisp, Brown Leaves and Thin Spots
Harlequin bugs are bright, colorful pests that come out in force once the warm weather hits. If you’re growing kale all through the summer, harlequins might become a problem from midsummer through August.
5. Tiny Shotholes in Foliage
If you’re noticing a lot of tiny holes in the leaves of your kale, it’s likely you have an infestation of flea beetles. These little pests tend to thrive in gardens where fall cleanup is minimal and regular weeding just doesn’t happen.
6. Rotting Leaves
A bacterial infection caused by the pathogen ( Xanthomonas campestris pv. campestris ), black rot is as disgusting as it sounds. This disease starts out as small, papery, brown spots on the leaves, but it quickly escalates. Soon, all your kale leaves are turning black and falling off to rot on the ground.
7. Brown and Gray Spots on Leaves
Alternaria is a fungal disease caused by Alternaria brassicicola and A. brassicae that results in brown and gray spots on kale leaves. Again, fungal diseases take hold when the weather is damp and humid. When the rain is pouring down, check on your kale. If you see signs of Alternaria leaf spot, treat with a fungicide as soon as possible.
What is the best soil for kale?
Kale plants require rich, well-draining soil with a pH of 6.0-7.0. Choose a pot with a diameter of at least a foot (0.5 m.) across.
How to protect kale from cabbage moths?
To protect the kale from harlequin bugs, cover it with tulle (fine netting). Sprinkle the surrounding soil with slug and snail bait, diatomaceous earth, or set up a slug bait of your own making because you’re going to need it!
Can you grow kale in a pot?
Yes, kale ( Brassica oleracea) will grow in containers, and not only that, but it’s easy to grow your own potted kale plants and they don’t need much space. In fact, you can grow one or two kale plants in a pot along with your annual flowers or perennials.
Does kale need sun?
Although kale needs sun, it can wilt or die if it gets too much, so mulch around the base of the plants with straw, compost, pine needles, or bark to retain moisture and keep the roots cool.
Can you use Swiss chard with kale?
For a bit more drama, you can add colorful Swiss chard ( Beta vulgaris) into the mix for another supply of healthy greens. If you comingle the kale with other annuals and perennials, be sure to use those that have the same requirements in light, water, and fertilization.
Kale Uses and Benefits
Have you wondered what to do with kale that’s growing in your garden? Kale is chocked full of vitamins, minerals, and antioxidants. There is no doubt health-conscientious gardeners are growing this leafy green as a means to improve their diets. Yet, growing kale and using kale are two different undertakings.
Additional Uses for Kale
Are you still at a loss for ways to use that bumper crop of garden kale? Try using kale leaves as a sandwich wrap or place under fish and chicken during the cooking process. Kale can also be chopped or minced and used in the following dishes:
Traditional Dishes Using Kale
Wild kale originated in the eastern Mediterranean area with domestic varieties being cultivated as a food for at least 4,000 years. With such a rich history, it’s no wonder kale has been used in many traditional dishes. You may want to try your hand at some of these International classics:
