Painting flowers can be a fun hobby and a wonderful way to express beauty on a canvas. Before you set brush to canvas, though, there are a few techniques you should learn.

You Will Need

Flowers
Cartridge paper
Drawing or colored pencils
Pictures of flowers
Canvas
Wide brush
Number 3 or 6 round sable brush
Paint
Flower paintings
Camera (optional)

Step 1: Draw flowers（先畫出一個雛形）
Draw flowers to get an idea of their shape and structure. Start with a flower like the perennial tulip. It has a simple shape so it is easier to draw.

Keep the head of the flower centered on the tip of the stem.

Step 2: Use photographs（使用照相機）
Use photographs of flowers for your subject when you first start painting. The photographs should be clear, well lit, and close to the flower.

Take your own pictures of flowers in pots, boxes, gardens, green houses, or in environments flowers are not typically found.

Step 3: Experiment with brushes（用寬筆來畫花瓣，用3號到6號大小的黑貂毫筆來裝飾細節）
Experiment with brush sizes. Use a wide brush for the petals, and a number three or six round sable brush for adding detail.

Step 4: Be bold（大膽用色）
Be bold with colors. Use bright colors for the head of the flower.

Step 5: Contrast（顏色上最好要互補）
Contrast elements in the painting by using colors that are at opposite ends of the color wheel, also known as complementary colors.

Step 6: Add depth（顏色要有暖色和淺色的對比）
Lay down colors over the petals to add depth to the painting. Look at the areas of the flower where the colors go from cool to warm or light to dark.

Pay attention to areas on the flower where the other petals and objects are reflected in the surface of the flower.

Step 7: Paint from real life（先根據照片來畫，熟練了之后，畫實景）
Paint from real life after you have mastered painting from photographs. Start by painting flowers in artificial light. Artificial light is constant, making the flowers easier to paint.

Step 8: Reference the work of others（參照一下其他人的作品）
Look at the work of other artists who paint flowers and observe their composition techniques — what colors they select and the lighting they use. Reference their work to improve your own technique.

The largest flower in the world is the Rafflesia arnoldii of the Indonesian rain forest. When in bloom, it reaches up to 3 feet in diameter and smells like rotting meat.