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Why is hayfever only in the summer time?
it is usually in spring to early summer because of the plants pollenating and that irritates some peoples nose and eyes
How does an early onset of spring through climate change affect plants?
An early onset of spring through climate change can affect plants, though not all plants. Some can survive and even thrive in any kind of weather conditions, and can adapt to the changes. Others are more sensitive to temperature and light, and therefore may not thrive as much when the weather changes suddenly.
What happens to the sepals as the flower opens?
Sepals are attached to the top of the stem of the flower. After the flower is completed formed the sepals open. This allows the petals to open and spread to expose the inside of the flower. Sepals in some plants are thorny or hairy to protect the plant and in some fall off after the flower opens.
When seedlings begin to grow from seeds?
Plants make seeds when they are reproductively mature and the environment appears (to the plant) to be suitable for possible seed spread. Different plants spread their seeds at different times based upon how the plant develops - some germinate and reseed in the early spring while others wait until late fall.
What organ does the flower serves as?
No flowers are not the vegetative organ of the plants. It is the reproductive organ since from flowers seeds arise in the form of fruits. Flower's vegetative organ are the leaves and some of the buds that arises from the nodes of the plants.
When is it best to plant a plant in the garden?
There are many different things to plant. Some are for early spring, late spring, early summer, late summer, early fall, and late fall. There is also some for winter but very little. It just depends what kind of flower you want. You should go to your local plant nursery, lowes, or home depot. They should be able to tell you the plants for the time you want to plant.
What are the some plants in Italy?
round- leaved pennycress, alpine butterwort, garland flower, pansies, spring sow bread, and yellow asphodel
Is a corn flower a complete or incomplete flower?
A complete flower has sepals, petals, stamens, and pistils. An incomplete flower is missing some of those parts. Some plants have separate male plants and female plants such as ginko.
How often dose a flower reproduce?
A flower blooms once, then turns to seed. Some plants will flower constantly. Some plants will rebloom several times a year.
Can A Flower Mate?
Flowers mate by passing pollen from flower to flower.
Why is hayfever only in the summer time?
it is usually in spring to early summer because of the plants pollenating and that irritates some peoples nose and eyes
Why do some plants have fruit?
because they have flower
How does an early onset of spring through climate change affect plants?
An early onset of spring through climate change can affect plants, though not all plants. Some can survive and even thrive in any kind of weather conditions, and can adapt to the changes. Others are more sensitive to temperature and light, and therefore may not thrive as much when the weather changes suddenly.
What is the meaning of vernalisation?
Some plants have to have a number of hours of cold weather or they will not flower in spring. Many spring bulb flowers are this way. Winter wheat is a crop plant that needs winter cold to be able to make the wheat bloom.
How does a flower help the plants?
The flower is the sex organ for the plant. Some plants have both male and female sex organ in the same flower. Some plants have a different flower for males and females. Some plants have entire plants that are male and other plants that are female like a ginko tree.
When is Epcot's flower and garden festival?
some time in spring i hope
Is the reproductive unit of some plants the flower?
yes
