What is the floral formula of Lotus?
Liliaceae is a family of angiosperms. It is a family of monocotyledonous plants. It is also known as the ‘lily family’….Floral Formula.
| Br | Bracteate |
|---|---|
| P(3+3) | Perianth – 6 tepals in two whorls, gamophyllous (united) |
| A3+3 | Androecium – 6 stamens, polyandrous (free), epiphyllous (attached to tepals) |
What is the floral formula of Solanaceae family?
Solanaceae is a family of angiosperms. It is also known as the ‘potato family’….Floral Formula.
| ⊕ | Actinomorphic (radial symmetry) |
|---|---|
| C(5) | Corolla – 5 petals, gamopetalous |
| A5 | Androecium – 5 stamens, polyandrous (free), epipetalous (attached to petals) |
| G(2) | Gynoecium – bicarpellary, syncarpous (united), superior ovary |
What is the floral formula of family Fabaceae?
The floral formula of family Fabaceae is given by % ⚥ K(5) C1+2+(2) A(9)+1 G1.
What is floral formula give example?
Floral Formula of Fabaceae Family ‘C’ indicates the second floral whorl, i.e. corolla or petals and the number after this, i.e. 1+2+(2), represents vexillary aestivation. ‘A’ means the male reproductive part or androecium, and the number after it (9)+1 shows the presence of diadelphous stamens (includes 10 stamens).
What is floral diagram and formula?
Floral diagram is a graphic representation of flower structure. It shows the number of floral organs, their arrangement and fusion. Different parts of the flower are represented by their respective symbols. Floral diagrams are useful for flower identification or can help in understanding angiosperm evolution.
What is the floral formula of hibiscus?
The floral formula of hibiscus is written in the form as follows- Br Brl ⊕ ⚥ K(5) C5 A(∞) G(5).
What is the floral formula of Petunia?
– Androecium: Epipetalous and Stamens 5. – Gynoecium: Syncarpous, Bicarpellary, axile placentation, and ovary is superior. So, the correct answer is ‘Petunia’. Additional Information: Species of Petunia are mostly annual herbs.
What is the floral formula of hibiscus rosa sinensis?
What is the floral formula for China rose?
Hibiscus is a genus of flowering plants in the mallow family, Malvaceae….Some Common Plants.
| Common name | Scientific name |
|---|---|
| China rose flower or shoe flower | Hibiscus rosa sinensis |
| Cotton | Gossypium herbaceum |
| Lady’s finger | Hibiscus esculentus |
What is the floral formula of tulip?
P3 + 3 A3 + 3 G(3) for the tulip (Tulipa species).
What is the floral formula of 1 Petunia 2 Brassica 3 Allium 4 sesbania?
So, the correct answer is ‘Petunia’.
What is the formula of hibiscus?
What is the floral formula of petunia?
What are the characteristics of the family Asteraceae?
The family Asteraceae (Compositae) is regarded as the most advanced and highly evolved and is considered to occupy the highest position in the plant kingdom. 1. It includes maximum number of genera (950) and species (20000). 2. The members of this family are worldwide in distribution.
Do Asteraceae have anemophily and pollination?
Many members of Asteraceae are pollinated by insects, which explains their value in attracting beneficial insects, but anemophily is also present (e.g. Ambrosia, Artemisia ). There are many apomictic species in the family. Seeds are ordinarily dispersed intact with the fruiting body, the cypsela.
What are the industrial uses of Asteraceae?
Asteraceae are also used for some industrial purposes. French Marigold ( Tagetes patula) is common in commercial poultry feeds and its oil is extracted for uses in cola and the cigarette industry. The genera Chrysanthemum, Pulicaria, Tagetes, and Tanacetum contain species with useful insecticidal properties.
Are Asteraceae weedy or invasive?
Species outside of their native ranges can be considered weedy or invasive . Members of the Asteraceae are mostly herbaceous plants, but some shrubs, vines, and trees (such as Lachanodes arborea) do exist.