Floral Stem Calculator
Calculate stem counts for floral arrangements by vase size and style. Breaks down focal, secondary, filler, and greenery stems.
Inputs
Percentage of stems that are greenery
Desired arrangement height
Results
Total Stems
41 stems
Focal Flowers
8 stems
Secondary Flowers
12 stems
Filler Stems
9 stems
Greenery Stems
12 stems
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Start FreeFloral Arrangement Stem Calculator
Artysan by Irora Labs
July 16, 2026
Inputs
| Vase Opening Diameter | 5 in |
| Arrangement Style | round |
| Primary Flower Size | medium |
| Greenery Ratio | 30 % |
| Desired Arrangement Height | 14 in |
Results
| Total Stems | 41 stems |
| Focal Flowers | 8 stems |
| Secondary Flowers | 12 stems |
| Filler Stems | 9 stems |
| Greenery Stems | 12 stems |
Created with Artysan. artisan.iroralabs.com/craft-calculators/arrangement-stem
Tips
Open formula
Calculates total stem count from vase opening area and arrangement style density, then splits into flower categories for balanced composition.
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