stem structure In asparagus (Asparagus officinalis; Asparagaceae), the scales found on the asparagus spears are the true leaves. If the thick, fleshy asparagus spears continue to grow, flat, green, leaflike structures called cladodes develop in the axils of the scale leaves.
Is asparagus a leaf or flower?
Asparagus, or garden asparagus, folk name sparrow grass, scientific name Asparagus officinalis, is a perennial flowering plant species in the genus Asparagus. Its young shoots are used as a spring vegetable. It was once classified in the lily family, like the related Allium species, onions and garlic.
Is asparagus a flower or stem?
The asparagus plant is tall with scale like leaves emerging from the underground stem (rhizome) and has stout stems and feathery foliage. The flowers are bell shaped and occur alone or in pairs. They are green-white to yellow in color. After flowering, a round red berry is formed with 1 to 6 black seeds.
What is a asparagus classified as?
It is a flowering, perennial plant species that belongs to the genus Asparagus. In the past, the asparagus plant was classified as a lily species, like the related Allium species of onion and garlic. Nowadays the onion-like plants belong to the Amaryllidaceae and asparagus are classified as Asparagaceae.
Is asparagus considered a stem?
The edible stalks of plants when the stalk/stem is the main part of the vegetable. Examples are celery, asparagus, kohlrabi, rhubarb and turmeric. This is a video developed by vegetables.co.nz presenting the vegetables category, stems.
Is spinach a leaf or flower?
Spinach (Spinacia oleracea) is a leafy green flowering plant native to central and western Asia. It is of the order Caryophyllales, family Amaranthaceae, subfamily Chenopodioideae.
Is broccoli a leaf or flower?
Vegetables can be grouped according to the edible part of each plant: leaves (lettuce), stalks (celery), roots (carrot), tubers (potato), bulbs (onion), and flowers (broccoli).
Which vegetables are stem?
Stem vegetables include asparagus and kohlrabi. Among the edible tubers, or underground stems, are potatoes. The leaf and leafstalk vegetables include brussels sprouts, cabbage, celery, lettuce, rhubarb, and spinach.
Is asparagus a stem or stalk?
Asparagus stalks, each of which represents a stem on the plant, are famously tender at the tips and hard and woody at the ends, so nearly every recipe you’ll find online starts with trimming those tough bases before cooking.
Is broccoli a stem?
Broccoli (Brassica oleracea var. italica) is an edible green plant in the cabbage family (family Brassicaceae, genus Brassica) whose large flowering head, stalk and small associated leaves are eaten as a vegetable.
Is asparagus a real vegetable?
Is asparagus a vegetable, a fruit, or an herb? Have you wondered too? Often seen as a sign that spring has come, asparagus is a delicious addition to many springtime dishes, including salads and veggie-filled frittatas. Asparagus is a nutrient-dense perennial vegetable that grows in temperate climates around the world.
Is asparagus technically a fruit?
Whereas a vegetable is any edible part of a plant that doesn’t happen to be a fruit, as in leaves (spinach, lettuce, cabbage), roots (carrots, beets, turnips), stems (asparagus), tubers (potatoes), bulbs (onions), and flowers (cauliflower and broccoli).
Is celery a stem or leaf?
So, celery sticks and ribs are not stems. They are part of the leaf, in fact, they are the leaf stalk, which is also called petiole.
Which plant is a stem?
stem, in botany, the plant axis that bears buds and shoots with leaves and, at its basal end, roots. The stem conducts water, minerals, and food to other parts of the plant; it may also store food, and green stems themselves produce food.
Is spinach a stem?
Spinach, Spinacia oleracea, is a leafy herbaceous annual plant in the family Amaranthaceae grown for its leaves which are used as a vegetable. The spinach plant has simple leaves which stem from the center of the plant and measure about 2–30 cm (0.8–12.0 in) long and 1 to 15 cm (0.4–6.0 in) across.
Which vegetables are leaf?
Here are 13 of the healthiest leafy green vegetables to include in your diet.
- Kale. Share on Pinterest.
- Microgreens. Microgreens are immature greens produced from the seeds of vegetables and herbs.
- Collard Greens.
- Spinach.
- Cabbage.
- Beet Greens.
- Watercress.
- Romaine Lettuce.
Is tomato a leaf?
tomato, (Solanum lycopersicum), flowering plant of the nightshade family (Solanaceae), cultivated extensively for its edible fruits. Labelled as a vegetable for nutritional purposes, tomatoes are a good source of vitamin C and the phytochemical lycopene.
Which vegetables are leaves?
A closer look at dark leafy greens
- Arugula (rocket) These are tender leaves with a sharp mustard or peppery flavor and usually tossed with other lettuces in salads.
- Bok choy (Chinese chard)
- Collard greens (collards)
- Dandelion greens.
- Kale.
- Mustard greens.
- Rapini (broccoli raab)
- Swiss chard.
Is cabbage a leaf?
The cabbage leaf is a type of leaf, and the cabbage stem is also edible. Cabbage weights typically range between 500 and 1,000 grams (1 to 2 lb). Smooth-leafed, firm-headed green cabbages are the most common, with smooth-leaved purple cabbages and crinkle-leafed savoy cabbages in both colors being more uncommon.
Is cauliflower a flower or a leaf?
Cauliflowers are annual plants that reach about 0.5 metre (1.5 feet) tall and bear large rounded leaves that resemble collards (Brassica oleracea, variety acephala). As desired for food, the terminal cluster forms a firm, succulent “curd,” or head, that is an immature inflorescence (cluster of flowers).
Is broccoli a leaf or fruit?
‘ Broccoli is not a fruit, but rather a vegetable because botanically a fruit is a structure that develops from the ovary of a flowering plant. However, vegetables, such as the cruciferous vegetable broccoli are all the other plant parts, such as leaves, stems and roots.