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The largest family of flowering plants is the ubiquitous sunflower family (Asteraceae or Compositae). Familiar common names, such as daisies, marigolds, zinnias, gazanias, chrysanthemums, dandelions, thistles, ragweeds, sagebrush, cosmos and dahlias all belong to this family.
How do you identify dandelions?
Identifying Dandelion Dandelions are easily identifiable by their yellow blooms and basal leaves (leaves which grow from the bottom of the stem only). Dandelion flowers grow on single, unbranching, hollow stems and the leaves are lobed and produce a milky sap.
What is another name for marigolds?
(Other plants also known as marigolds, are corn marigold, desert marigold, marsh marigold, and plants of the genus Tagetes). The genus name Calendula is a modern Latin diminutive of calendae, meaning “little calendar”, “little clock” or possibly “little weather-glass”.
Are marigolds in the daisy family?
Plants in the Asteraceae family include: lettuce, daisies, sunflowers, chrysanthemums, asters, dandelions, goldenrod, coneflowers, thistles, artichokes, sunflowers, dahlias, marigolds, zinnias, asters, chamomile, chicory, sage, tarragon, ragweed, thistle, sagebrush, and yarrow.
What does a dandelion look like before it blooms?
The first leaves are yellow-green and grow in a round rosette form, hugging the ground around a central base from which flower stems eventually develop. As the leaves grow to a maximum length of about 20 inches, they become dentated, or jagged, and their color deepens.
What does a wild marigold look like?
Identifying Marsh Marigold The plants themselves are low growing, 12 to 18 inches high at most. Marsh marigold leaves are slightly toothed and kidney-shaped. From a distance, they appear round, but on closer inspection, you can see that they have a deep cut where the stem attaches at the bottom of the leaf.
Are marigolds weeds?
The wild marigold (Tagetes minuta) is classified as a noxious weed by the California Department of Food and Agriculture. Not only does the plant take over natural areas, but the seed releases a pungent scent that can affect the flavor of grain crops grown nearby.
Is calendula same as marigold?
Although commonly known as pot marigold, calendula is different from the common marigold (Tagetes spp.). It is, however, part of the same Asteraceae family, along with daisies and chrysanthemums, and has a daisy-like appearance.
How many different types of marigolds are there?
The marigold is a beautiful small flower that is wildly popular in North America. What you may not know is that there are 4 different types of marigolds. We set out and describe all 4 types plus explain how to grow them and their many benefits. The marigold is a beautiful small flower that is wildly popular in North America.
How can you tell the difference between marigolds and calendulas?
Other than being from two separate genus families and hailing from different areas, here are some ways to tell the difference between marigolds and calendulas: Seeds: Calendula seeds are brown, curved, and slightly bumpy. Marigold seeds are straight black seeds with white, paintbrush-like tips.
What does a Marigold seed look like?
Marigold seeds are straight black seeds with white, paintbrush-like tips. Size: Calendula plants generally reach heights of 12 to 24 inches (30-60 cm.), depending on the species and growing conditions.
What are the main advantages of marigolds?
Main advantages: hold up better in rainy weather than many other varieties; can be single or double in shape; height ranges from six to eighteen inches; usually bloom from spring until frost; small, bushy plants up to two inches across. 2. Signet (Single) Marigolds