The difference between sunflower and sunflower

The difference between sunflower and sunflower

1. Height difference

Sunflowers are generally 1-3.5m tall, while sunflowers are generally only 10-30cm tall, so they can be easily distinguished based on their plant height.

2. The difference of flowers

The sunflower disk is relatively large, and the seed disk can occupy more than 1/3 of the entire disk. It has relatively few colors, only yellow. The flower disk of sunflower is relatively small, and the seed disk occupies a relatively small proportion of the flower disk area. In addition, it comes in many colors. In addition to the yellow that everyone has seen, there are also uncommon varieties such as purple and red.

3. Different seeds

Sunflower seeds are very large and can be eaten directly. The seeds of sunflowers are very small and cannot be eaten directly.

<<:  The difference between Daphne koreana and Knotweed

>>:  The difference between dragon blood tree and dragon beard orchid

Recommend

What to do if the leaves of the lucky tree wilt

1. Suitable temperature. This plant grows in low-...

What is the best month to plant kale?

Kale is a biennial herb and a horticultural varie...

When is the best time to prune peonies?

Peony pruning time and season Spring pruning: The...

How to grow Sasa no Yuki and what to pay attention to

1. Lighting It is quite delicate in terms of ligh...

How to care for osmanthus in winter

Is Osmanthus afraid of cold? The suitable tempera...

How to grow red pepper grass

1. Breeding environment 1. Soil: Loose, well-drai...

Causes and treatments for yellow leaves of purple-calyx spurred flower

1. Soil Problem Reason: It is very afraid of wate...

What to do if you water Anthurium too much?

The harm of overwatering Anthurium Anthurium will...

Where does Sichuan pepper come from in Shaanxi and how to breed it?

1. Origin Shaanxi peppercorns can be said to be v...

The efficacy and function of Polygonatum sibiricum

1. Lowers blood pressure Polygonatum sibiricum ha...

How to propagate colored calla lilies? Can they be divided by cutting bulbs?

1. Division propagation The reproduction of color...

What soil is good for growing Milan?

Milan breeding soil Milan is best planted in slig...

Can cockscomb bloom in winter?

1. Temperature The annual cockscomb is suitable f...

How to take care of newly bought lilac

1. How to deal with newly bought cloves When you ...