How to use

• Add this blend file to your Asset Library. If you don't have one yet, create a folder and set it as your Asset Library in the Blender settings.
• In your project file, simply drag and drop the Flower Generator asset into your scene.
• In the Modifiers panel you will find a Geometry Nodes modifier with all available generator settings, including color settings for convenience. These color settings are transferred to the materials via Attributes.
  

Parameter Settings

• Rand Seed: the seed influencing the petal, stem and stamen growth pattern
• Center Radius: Size of the central part of the flower
• Center Color: Color of the central part, bleeds into the lower petal area
• Petal Size: Average size of each petal
• Petal Density: Changes the density of petal growth
• Petal Center Density; Changes how far the petals grow into the center; can be used to create double flowers
• Petal Rot Rand: Random Rotation for each petal along x-, y- and z-Axis
• Petal Scale Rand: Random Scaling for each petal
• Petal Tilt: Changes the upwards or downwards tilt of all petals
• Petal Shape: Changes the bezier curve shape of each petal, resulting in an S-shape or inverse S-shape
• Petal Width: Width of each petal
• Petal Color: Color of the petals
• Petal Stripe: Boolean; enable or disable additional stripe texture on each petal
• Petal Stripe Color: Color of the petal stripes, if enabled
• Petal Stripe Shape: Change position of the random stripe texture to achieve differnt patterns
• Poisson Distribution: Boolean; Alternative petal distribution, resulting in less stacked petals
• Poisson Density: Density of the poisson distribution
• Stamen Distance: Distance between individual stamens in the center
• Stamen Size: Size of each stamen
• Stem Length: Overall length of the stem (and flower)
• Stem Size: Thickness of the stem
• Stem Bend: influence of a noise pattern on the stem
• Stem Color: Color of the Stem
• Sepal Count: Count of the sepals on the bottom of the flower
• Sepal Bend: Change the rotation of the sepals
• Hair enabled: Boolean; enable or disable growth of fine hair on the stem
  

Notes

• The applied materials can be treated as placeholders and replaced with custom materials if needed