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Astilbe is a popular perennial plant known for its feathery plumes and vibrant colors. It is often used in floral arrangements and garden displays. Proper harvesting techniques ensure the longevity and beauty of your Astilbe stems when used in arrangements.
When to Harvest Astilbe
The best time to harvest Astilbe is when the flower plumes are fully developed but before they start to fade. Typically, this is when the flower heads are just beginning to open and display their vibrant colors. Harvesting at this stage ensures the stems are at their peak freshness and color.
Tools Needed for Harvesting
- Sharp garden scissors or pruning shears
- Clean, dry container or bucket
- Water for immediate placement after cutting
Steps for Harvesting Astilbe
Follow these steps to harvest your Astilbe stems properly:
- Identify the healthy, mature flower plumes that are just opening.
- Use sharp scissors or pruning shears to cut the stems about 12 inches below the flower head.
- Make a clean cut to avoid damaging the plant.
- Immediately place the cut stems into a container filled with water.
- Repeat for all desired stems, ensuring not to overcrowd the container.
Preparing Stems for Arrangements
Once harvested, prepare the stems for arrangements by:
- Cutting the stems at an angle to increase water absorption.
- Removing any lower leaves that may sit below the water line to prevent rot.
- Placing the stems in clean water with floral preservative if available.
- Keeping the stems in a cool, shaded area until they are arranged.
Additional Tips for Longevity
To extend the life of your Astilbe in arrangements, consider the following tips:
- Change the water every 2-3 days.
- Re-cut the stems every few days to maintain water uptake.
- Avoid placing arrangements in direct sunlight or near heat sources.
- Use floral preservatives to nourish the stems.
With proper harvesting and care, Astilbe can add a delicate, colorful touch to your floral displays for days to come.