Growing cauliflower problems

Cauliflower Growing Problems and Solution

Cauliflower, a member of the Brassicaceae family, is a cool season vegetable that is more difficult to grow than its Brassicacea brethren. As such, it is susceptible to a number of cauliflower curd problems, one of which is loose heads on cauliflower. Why is My Cauliflower Curd Loose There are many problems with growing cauliflower. I stubbornly tried growing cauliflower for 3 years before I had my first head of cauliflower. Often cauliflowers become stunted in the garden or try to split and flower (called bolting when it tries go to seed). Cauliflowers are like Goldilocks and the 3 bears, they need things just right

Downy mildew is caused by Hyaloperonospora parasitica, an oomycete that can damage the foliage and heads of cauliflower. Its spores are carried by the wind and germinate in wet environments with temperatures between 58 and 72°F. Warning Signs of Downy Mildew Symptoms include yellow spots on leaf surfaces and furry gray mold underneath Members of the Brassica genus like cauliflower, broccoli, cabbage, and kohlrabi require full sun to thrive. Without at least six hours of sunlight per day, results may be disappointing. If your region has afternoons that are really too hot for cauliflower growing, you may try planting in partial shade Cauliflower (Brassica oleracea var. botrytis) is the same species as broccoli, cabbage, Brussels sprouts and turnip, and has many similar needs for good garden performance. For the best quality cauliflower, grow it in rich, moist soil without drought stress.How to grow cauliflower in home gardens

Problems With Growing Cauliflower: the correct method of

  1. Plan to grow cauliflower in cool weather. Most cauliflower varieties require about 1.5-3 months of consistently cool weather to mature properly. Ideally, the daytime temperature while the cauliflower is maturing will be around 60ºF (15.5ºC). This means that the proper planting time depends on your climate
  2. Growing Cauliflower Once plants are in the garden and dangers of freezing have passed, the main things you'll need to do for your cauliflower is water regularly, feed monthly with a balanced fertilizer or a side dressing of compost, and keep en eye out for insect pests
  3. Black rot is another potential disease that can harm your growing cauliflower plants. The first signs manifest as leaf lesions. Crop rotation and proper sanitization of seed starting tools will help prevent it. You can also plant resistant varieties if you struggle with this bacteria
  4. Black root, club root, black leg and Fusarium wilt are among the most common diseases associated with cauliflower. As their names suggest, these diseases affect plants with black spots, wilting and..
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The Problems with Growing Cauliflower You Should Be Aware o

  1. More on cauliflower pests and diseases: Cauliflower Growing Problems: Troubleshooting. Harvesting and Storing Cauliflower. Cauliflower Harvest. Time from planting to harvest is 55 to 100 days for cauliflower grown from transplants 85 to 130 days for cauliflower grown from seed. Under good growing conditions, the heads develop rapidly to about.
  2. Small holes or pits in leaves are observed in cauliflower leaves. It gives a characteristic 'shot hole' appearance. Young cauliflower plants and seedlings are more susceptible to flea beetles than older ones. Severe damage from flea beetles is lethal to cauliflower plants
  3. Grow cauliflower is probably not the first vegetable to start your gardening adventure because it can be challenging to grow. You definitely need a game plan and a strategy to grow cauliflower successfully but don't fret because the tips here will serve to help you grow some big ass curds
  4. Problems With Growing Cauliflower. Cabbage loopers from cabbage moths that lay their eggs on the plant's leaves' undersides are the most common pest that plague cauliflower plants. The larvae that hatch and crawl up into the small spaces in the cauliflower heads and can be very hard to see
  5. So what does a perfect head of cauliflower look like? And how does a bad one look like? No cauliflower is bad, but when your cauliflower head shoots to seed.

Here Is What You Need To Know About Problems With Growing

  1. Cauliflower Pest & Disease Problems. As with any plant, cauliflowers, too, have their share of pest problems. Cauliflowers, sadly, are vulnerable to the usual pest suspects, including cabbage worms, maggots, and loopers. Young plants also attract flea beetles and aphids, especially in the spring. Another pest that cauliflowers attract—groundhogs
  2. How to Plant Cauliflower . Start seeds indoors about four to six weeks before your average last frost date. Cauliflower doesn't like having it's roots disturbed, so peat or paper pots are recommended. Plant seeds about 1/2 inch deep, and keep the soil moist. They will sprout faster if they are kept warm, at 65 to 70 degrees Fahrenheit
  3. The plant needs to be watered on a daily basis to prevent drought, but do not over-water. Remove weeds only when absolutely necessary and cultivate lightly to avoid damaging roots. Troubleshooting Cauliflower Problems. Minimizing pest problems is essential to successfully grow cauliflower
  4. Cauliflower (Brassica oleracea, Botrytis group) is also called heading broccoli. It is a type of cabbage that originated in southern Europe. For many gardeners, cauliflower is one of the most temperamental crops to grow in the vegetable garden. Unlike broccoli which produces side shoots for additional harvests, there is only one opportunity for a good crop with cauliflower because the plant.
  5. As with any plant, there are potential problems with growing cauliflower. Here's what you should be on the lookout for. Growing Problems. Because it's a cool-weather crop, Brassica oleracea is susceptible to bolting. This holds true for all of the cole crops that fall into this species, including kale, broccoli, and more

Cauliflower Curd Problems - What To Do For No Heads On

  1. Pests and Cauliflower Growing Problems. Like other plants, cauliflowers are also prone to diseases and pests. So, there should be proper care taken to avoid such conditions. Here are some common pests that destroy cauliflowers- cutworms, cabbage loopers, imported cabbage worms, aphids, stink bugs and cabbage root maggots also affect cauliflowers
  2. Growing Problems of Cauliflowers Cauliflowers are very vulnerable to club root so follow the instructions on growing with clubroot infected soil some, however, are now being bred with clubroot resistant. They are susceptible to cabbage root fly as well. Caterpillars and slugs and pigeons are the worst pests of cauliflowers
  3. g Details cauliflower crop duration cauliflower cultivation ppt problems with growing cauliflower when to harvest cauliflower broccoli far

Cauliflower can be easy to grow in your home garden and comes in many colors. Find out more here: http://VAFB.com Rotate where you plant brassicas (cauliflower, broccoli, kale, etc.) each season to help prevent pest and disease problems from building up in the soil. Read here for more tips to prevent pests and diseases organically in the garden Insect and Disease Problems. Insects and diseases can sometimes become a problem because of the slow-growing nature of cauliflower. Cabbage worms, cutworms, cabbage root maggots, flea beetles, aphids, slugs and snails can prevent you from growing healthy cauliflower. Diseases can include Downy mildew, Alternaria leaf spot, Black rot and a few.

Why Is My Cauliflower Curd Loose: How To Fix Loose

Seeds sprout in 4 -10 days. Cauliflower seeds last up to four years. Cauliflower seeds are available from Seedsnow.com. Plant seeds up to ¼ inch deep in compost-rich soil and keep moist. When choosing transplants at the nursery, avoid 'leggy' transplants. Instead, look for compact green leaves on a short stem Cabbage and cauliflower originated in Asia Minor. The oldest record of cauliflower dates back to 600 B.C., but there is no history of it in America until 1806. Cauliflower is a cool­season vegetable that can be cooked, pickled or used as a salad delicacy. It is more difficult to grow than most of its relatives in the cabbage family

Here are common broccoli growing problems with cures and controls: • Seedlings fail to emerge from soil; seedlings are eaten; roots are tunneled. Cabbage maggot is a small gray-white, legless worm to ⅓-inch long; adult is the cabbage root fly, looks like a housefly. Flies lay eggs in the soil near the seedling or plant Cauliflower prefers nearly neutral soils rich in organic matter. Water moderately and evenly. Cauliflower can be sensitive to boron deficiencies. Lime the soil to a pH of 7.0 or higher in areas with clubroot problems. To ensure plump heads, time indoor sowing so that plants are no more than 5 weeks old at transplant time Blanching cauliflower: Growing cauliflower plants need to be blanched to protect the head from the sun. Blanching involves tying the outer leaves over the head of the plant when the it is about three inches wide. Failure to do this will result in the head from turning yellow or green and acquiring a bitter taste

Growing Cauliflower Plants + Avoiding Common Problems

Common pests and problems. Part of attempting to grow cauliflower or any vegetable for that matter is having to deal with pests and diseases. Thankfully cauliflower isn't afflicted by that many issues. Birds. Birds, especially pigeons, see cauliflower as a nice snack. They'll happily eat seedling, leaves and even munch on the heads Growing Cauliflower. Cauliflower grows best in fertile, well-drained, consistently moist soil. It needs to be planted in full sun (at least 6 hours a day. The optimal pH level for cauliflower is between 6.0 and 7.0. The soil should be high in both organic matter and nitrogen

How to Identify and Treat Common Cauliflower Diseases

  1. In addition to growing in the garden, the plant's shallow roots make it a good container crop. Just remember that it must have consistently moist soil, and this poses an additional challenge, as a container dries out faster than ground soil. Read more about growing cauliflower in a container here
  2. Purchase vegetable seed and cast iron wok:https://asiangarden2table.comPurchase cauliflower seed:https://www.asiangarden2table.com/product/cauliflower/中文版本:.
  3. Cauliflower is a sun-loving, cool-season crop to grow in spring and fall. An annual plant in the Brassica family, cauliflower's edible white flesh is extremely healthy and considered a superfood
  4. Troubleshooting Cauliflower Problems. If possible, plant disease-resistant seeds. If that isn't possible, pre-treat seeds with hot water to kill bacterial infections. Don't use old seeds or improperly stored seeds, which will produce weak plants susceptible to disease. Avoid damaging Cauliflower plants
  5. Summary of Cauliflower Growing Guide Growing Cauliflower outdoors -if done, rationally, and on a scalable basis- can be a good source of income. In a few words, most commercial cauliflower growers start the crop from seeds (hybrids) in an indoor protected environment. As they wait for the young seedlings to grow and be ready fo
  6. Cauliflower plants should be kept growing vigorously from the seedling stage through harvest. Any interruption (extreme cold, heat, drought or plant damage) can abort development of the edible portion. Large plants that never develop a head are extremely disappointing. Cauliflower must have a consistent and ample supply of soil moisture
  7. Of the three crops, cauliflower is the more difficult to grow followed by broccoli and cabbage in that order. There is more similarity between broccoli and cabbage with regards to culture. Cauliflower is more sensitive to a dry soil and to fluctuating temperatures. As the plants develop in the season, it may be necessary to apply additional.
Growing Tomatillos – Bonnie Plants

11 Reasons for Cauliflower Not Forming Heads Gardener's Pat

Avoid bean growing problems by growing beans when temperatures have warmed and nights are no longer chilly. Beans: garden beans-including pole, bush, and shell-lima beans, mung beans, scarlet runner beans, asparagus beans, and southern peas (which are not beans but share similar cultural requirements). All of these crops share similar problems When I talk to new gardeners about what they want to grow in their gardens, broccoli is usually not far behind tomatoes, peppers, and cucumbers. But growing broccoli isn't without its problems. Broccoli is a beautiful plant, and we can't resist the thought of cutting a fresh head to roast, steam, use in salads, or freeze for later Temperature is a vital factor in growing cauliflower and to accurately give you seed sowing and planting out times we suggest you use our date-adjustment feature which can be found here.It asks you to select your home town and based on that it adjusts all the dates (sowing, planting, care, harvest etc) in this site to be as accurate as possible for your area of the UK Grow medium. The best growing medium to use is expanded clay pebbles, also known as hydroton. These pebbles keep enough air and moisture around the plant and are pH neutral, making it one of the most versatile growing mediums for aquaponics. Water and Air Temperature. Cauliflower is a relatively easy vegetable to grow in an aquaponic garden This page highlights non-chemical practices to prevent or manage common insect and disease problems of broccoli, cabbage and cauliflower. These insects and diseases are common on many plants in the cabbage family, including kale, radish, turnip, rutabaga, Brussels sprouts, arugula, collards and mustard greens

Growing Cauliflower - Bonnie Plants

Growing cauliflower in home gardens UMN Extensio

Cole crops, such as broccoli, Brussels sprouts, cabbage, and cauliflower, are easily grown in South Carolina. Tips for growing healthy cole crops in the garden are available in HGIC 1301, Broccoli, HGIC 1326, Cauliflower, and HGIC 1303, Cabbage & Chinese Cabbage.Several disease problems commonly affect these plants, especially when resistant varieties are not planted Have you ever grown Broccoli & Cauliflower without dirt? In Aquaponics? With Red Wigglers? Well we have. Check out this video to see our successes and our ch..

This cruciferous plant is as easy to grow as normal broccoli or cauliflower. Even though it is a cool season plant, it is best started indoors 4-6 weeks ahead of time and transplanted into the garden after the last frost. Seedling (L) and young Romanesco plant (R). Place the plants 18-24″ apart, in fertile, well-drained soil Cauliflower is more sensitive to a dry soil and to fluctuating temperatures. As the plants develop in the season, it may be necessary Plants should be checked frequently to be assured that insect problems are not getting out of hand. Four insects that may cause the most problems during the growing season are: the cabbage looper, the importe

This is a very common complaint about growing cauliflower. If you can grow from seed, you will avoid this problem. You will also be able to enjoy the fruit of your labor for a long time. Save Money. Growing cauliflower from seed is one of the best ways to save money while having an amazing tasting vegetable Cabbage is a cool-season vegetable suited to both spring and fall. It belongs to the cole crop family (Brassica oleracea), which includes broccoli, Brussels sprouts, cauliflower, collards, kale, and kohlrabi.The trick to growing cabbage is steady, uninterrupted growth. That means rich soil, plenty of water, and good fertilization When you plant cauliflower, you have to be wary of the weather, since the plant has to be large enough to maintain the development of its large head. If not, a late-season frost may end up killing or harming a young plant. The Problems with Growing Cauliflower You Should Be Aware of How to Grow Cauliflower in Containers. Although not commonly seen in most home gardens, cauliflower is no more difficult to grow than tomatoes or other garden vegetables. Being related to broccoli. How to grow; Common problems; Share. Share this article on social media. An incredibly versatile vegie, cauliflower can be grown and harvested to make a cheesy cauliflower bake, mashed cauliflower (the kids won't know the difference!) or low-carb cauliflower 'rice'. Give it the right growing conditions from the start and you'll be.

Cauliflower container gardening Ideas and Tips. Today, we learn the topic of cauliflower container gardening techniques which can also be assumed for growing cauliflower in buckets or pots. Cauliflowers are the large vegetables, but the roots of them are shallow in a surprising way. If you are having a container with sufficient width to place a plant, you will be able to grow this nutritious. Cauliflower. Cauliflower is very popular due to its amazing flavor and unique taste.Everyone wants to grow cauliflower at home, in fact, it is very easy to plant. You can grow it by taking a little care and information. know in this article how to grow cauliflower in containers, Growing information cauliflower, cauliflower varieties, cauliflower care

How to Grow Cauliflower: 15 Steps (with Pictures) - wikiHo

Problem Diagnosis for Cauliflower What the Problem Probable Cause Comments Looks Like Head cracking. Leaves Excess nitrogen fertilizer Fertilize properly. may grow through head Hot, dry weather Plant so crop develops in mild of cool weather Stress. Cauliflower is extremely sensitive to any stress early in its development. Stress that results from temperature fluctuations or extremes, from inconsistent watering or from stalls in growth will threaten the plant's ability to develop or to fully develop the cauliflower heads

Cauliflower does best on moist, well drained soils with high organic matter levels. Care The cultural requirements are similar to those of broccoli, but cauliflower is more difficult to grow successfully due to greater sensitivity to environmental stresses Unknown to many, growing cauliflower is an easy process, similar to growing tomatoes. and other common indoor plants. A brassica similar to broccoli, collards, kale, and cabbage, cauliflower is a cool-season crop, which is why there is no problem even if you grow it indoors and in a place that does not receive full sun. Its cultivation started. Cauliflower is more finicky to grow than broccoli or cabbage. One of the problems with growing cauliflower is its lack of cold tolerance. Cauliflower is damaged easily in freezing weather. It also. Rep. Alexandria Ocasio-Cortez said Sunday that growing cauliflower in community gardens is part of the colonial attitudes that her Green New Deal will stamp out. The New York Democrat, who.

Brassicas: kale, cabbage, broccoli, turnip, rutabagaGrowing Broccoli - Bonnie Plants

Tips for Growing Cauliflower (and Preventing Common Problems

Common Vegetable Problems. A lot of problems can happen in the garden that can confuse the average gardener. From germination, wilting, light conditions, diseases, watering, pest and much more! Below is an explanation for some of the most common problems that gardeners and farmers face when planting vegetable seeds But many problems can arise when growing cannabis, both indoors and outdoors. Bad weather, bugs, nutrient deficiencies, improper watering, and many other issues can pop up Cauliflower is a garden vegetable belonging to the Brassicaceae family, commonly referred to as the mustard family. Cauliflower is also a cole crop, meaning it is a cultivated variety of the species Brassica oleracea. Other commonly grown cole crops include broccoli, Brussels sprouts, cabbage, collards, kale and kohlrabi. Parts of a cauliflower curd. Photo and graphic by Erika Lyon, Ohio. The problem as you mention is either over-watering and root rot, or under-watering. Can't win with this plant! I may not have a green thumb but was told it's a no-brainer each time I. Common Problems and Solutions for Growing Agretti. There is little that dramatically affects this salty little plant, especially as it matures. Growing Cauliflower: The Complete Guide to Plant, Grow, and Harvest Cauliflower. Growing Kumquats: Best Varieties, Planting, Care, Problems and Harvest

Growing Cauliflower: The Complete Guide to Plant, Grow

Cauliflower (Brassica oleracea) The Spruce / K. Dave. Fall is typically a better time to grow cauliflower than in the spring, as the cool weather keeps the heads tight and more tender. Cauliflower is a slow grower, often taking between two and three months to mature depending on the varietal problems with growing cauliflower; when to harvest cauliflower; broccoli farming; how to grow cauliflower in pots; how to grow cauliflower from seeds; cauliflower plant images; Little about Cauliflower. After Potatoes and onions, Cauliflower is the most consumed vegetable throughout the globe on the daily basis. In general, it is also known as. Wrapping It Up. Seeing purple cauliflower may seem odd, but it's a common occurrence that happens to various gardeners. There are different causes, mainly due to the environment it grows in, and when you're able to pinpoint the problem, you can start having properly grown cauliflower to harvest

Blanching Cauliflower Heads on the Growing Plants. Cauliflower heads that are exposed to the sun will become discolored. The heads need to be protected with the cauliflower's own foliage. To do this, gently bunch the outer leaves over the head. Tie them together with a string or a large rubber band Common Turnip, Rutabaga, Kohlrabi Growing Problems. Here are common turnip growing problems with cures and controls: • Seeds rot or seedlings collapse with dark water-soaked stems as soon as they appear. Damping off is a fungus that lives in the soil, particularly where humidity is high. Do not plant in cold, moist soil

Cauliflower-Growing Problems Home Guides SF Gat

5 Tips to Grow Big Broccoli Heads. 1. Fertilize, Fertilize, Fertilize. Work plenty of rotten manure, some blood meal or cottonseed meal into the soil before planting, and consider watering with fish emulsion or other organic fertilizers every three to four weeks during the growing season. 2 Cauliflower is ready to harvest 30 to 80 days from sowing depending on the variety and growing conditions. To harvest, cut off just below the head when the buds are still tight and unopened leaving a few leaves for protection. Both broccoli and cauliflower require moist soil conditions Cauliflower . A small acreage of this crop is produced in Florida primarily during the winter months for fresh use. It is produced mainly in West Central Florida, the growing season being October through April with the most abundant supply in January, February and March. Cauliflower is a good source of vitamin C and folate. UF/IFAS Publication Cauliflower, Brassica oleracea var. Botrytis is a well-known vegetable crop belonging to the family Brassicaceae, which also includes cabbage, broccoli, Brussels sprouts, kale, etc. Brassicaceae is an economically important family that also includes mustard. Growing cauliflower is surely a difficult task because the plant is very particular about its climatic requirement Dissolve 1/2 ounce of sodium molybdate in 3 tablespoons of water and mix this with the seed to plant 1 acre. Pelletizing is not necessary but primed and coated seed is becoming popular. Consult your seed dealer about the availability of primed seed. Cauliflower seed numbers approximately 144,000 per pound

Cauliflower Growing Guide Sow either direct into soil or in pots to plant out later if clubroot disease is a problem in your soil. Firm down well when planting out. Our Garden Planner can produce a personalised calendar of when to sow, plant and harvest for your area. Notes The aromatic leaves of the celery plant keep the white cabbage moth from infiltrating the garden bed. This destructive pest is a considerable problem when planting and growing cauliflower plants, as it munches through the leaves and destroys the plants' viability. Growing celery plants near cauliflower can help significantly Sun and Soil Requirements. Radishes will grow in plenty of soils, but for the best results, plant in well composted fertile soil. Loamy, sandy soil is best. Aim for a pH between 5.8-6.8. Make sure the soil is well-drained as radishes don't like wet feet. Work plenty of aged manure into the soil before planting 34 Common Potato Growing Problems and Solutions. February 28, 2018 Although potatoes are easy to grow, there are a number of diseases, pests and growth issues that may arise. To successfully manage these problems, you should be able to identify them. You probably won't be able to reverse all conditions and may need to destroy some plants Consider the problem of having neighbors to be addressed before you decide to grow broccoli and cauliflower together. As for the garden space, you will need to decide what container size you will want to use. Be sure that you plant the plants in containers that are wide enough for the two plants to grow side by side

With our instructions growing cabbage, we first look at the different varieties you can choose from. We also warn you against a notable list of pests and how to solve these pesky problems, how and where to plant them and how to take care of them, and lastly, the right way of harvesting and storing cabbage Common Name: Cauliflower Botanical Name: Brassica oleracea var. botrytis When to Plant: Early spring or mid to late summer depending on variety USDA Zones: 2-11 Sun Exposure: Full sun, limited shade Soil Type: Rich, well-draining, moist soil. Fertilizer is usually needed. When it's in Trouble: Head turns brown and leaves develop holes or shrivel, indicating soil problems or insect activity However, when growing cauliflower it is important to plant during accurate temperatures. During the growing stages of cauliflower if there is any type of stress they may experience a problem known as buttoning. Buttoning is a process that makes tiny button cauliflower heads which happens when temperatures are too cold or hot

Cauliflower is relatively difficult to grow compared to cabbage, with common problems such as an underdeveloped head and poor curd quality. Climate. Because weather is a limiting factor for producing cauliflower, the plant grows best in moderate daytime temperatures 21-29 °C (70-85 °F), with plentiful sun, and moist. Cauliflower varieties have been bred that mature at different times of the year. If you live in a mild coastal area you could grow cauliflower throughout the year, if you grew a range of varieties. The most straightforward types to grow are the summer and autumn varieties. Sow seeds in module trays in March and April, 1.5cm deep Growing broccoli and cauliflower for the kids is usually easy, as long as I plant at the right time. An ideal time is now, late September through early October. But I have planted successfully as early as August 1 (seeds sown near the solstice, on June 22) Cole crops include cabbage, cauliflower, broccoli, kale, rutabaga, radish, turnip and collard. The most common caterpillar pests of cole crops are imported cabbageworm, cabbage looper and diamondback moth. The imported cabbageworm is the most common caterpillar in gardens. All caterpillars feed between the large veins and midribs of cole crops

Growing Broccoli, How to Grow Broccoli, Planting Broccoli

Cauliflower forms the best heads when temperatures are in the 60s; excessively small heads result when plants experience prolonged low temps (40º F or lower) or high temps (above 80º F). Growing tip: When the head is 2 inches across, cover it with the upper leaves, using a clothespin to hold the leaves in place. This will allow the head to. Delicious and versatile. This cool season crop can be a little fussy, but they thrive in the Tasmanian climate and can be grown almost all through the year. If it's your first time growing veggies, then cauliflower probably isn't the right plant to start with. Don't be discouraged if you have a poor harvest. It may take a couple of tries to get cauliflower growing well and even the most. Cabbage, cauliflower, kale and purple sprouting plants should have five or six true leaves before being transplanted to their final growing positions. Sprouts ideally need seven true leaves, and should be around 4-6in (10-15cm) tall before being planted out to their growing spots Long-term, what I do is to plant fennel in between all my broccoli, cauliflower, cabbage, brussel sprouts and other brassica plants. What happens in my experience when you do that is, the fennel.

Garden Guide To Growing Kohlrabi The Easy Way – Garden for

Here are common carrot growing problems with cures and controls: Seedlings fail to emerge. (1) Soil crusting: keep planting beds evenly moist until seedlings emerge; protect planting beds from heavy overhead irrigation or heavy rain which will cause soil to compact and crust. (2) High temperatures can keep seed from germinating Problems With Growing Chinese Cabbage. Chinese cabbage (Brassica rapa var. pekinensis) is an Asian vegetable that is also sometimes called Pe-tsai. There are two primary varieties: Napa, which is. Broccoli Plant Leaves Turning Yellow - A Combination of Problems? A perfect broccoli is green all around - from the head to the stalk and leaves.. This cruciferous is from the same family as the cabbage and cauliflower.It thrives in cooler weather, as long as it receives full sunlight and other elements to support its growth