BIRDWALKERMONDAY

This Blog contains Wildlife and Bird Photos from Walks, Safaris, Birding Trips and Vacations. Most of the pictures have been taken with my Nikon P900 and P950X cameras. On the right of the page are labels for each species of Bird/Animal etc. Click on a label and it will show all of the photos taken for that species. I am adding as much information for each species as I can from sources Wikipedia. To see any pictures at full size just click on the picture.

Showing posts with label COMMON SUNFLOWER (Helianthus annuus). Show all posts

Saturday 13 October 2018

2-8-2015 LAGUNA DE GALLOCANTA - COMMON SUNFLOWER (Helianthus annuus)

The common sunflower (Helianthus annuus) is a species of large annual forb of the genus Helianthus. It is commonly grown as a crop for its edible oily seeds. Apart from cooking oil production, it is also used as livestock forage (as a meal or a silage plant), as bird food, in some industrial applications, and as an ornamental in domestic gardens. Wild H. annuus is a widely branched annual plant with many flower heads. The domestic sunflower, however, often possesses only a single large inflorescence (flower head) atop an unbranched stem.

Helianthus annuus (common sunflower) belong to the dicotyledonous category, distinguishing them from monocots. As dicots, sunflowers possess embryos with two veins, known as cotyledons, a characteristic feature that sets them apart. The veins in their leaves exhibit a net-like pattern, in contrast to monocots, which typically display parallel leaf veins.