Cool Waters
Hosta 'Cool Waters' is recorded with blue-green foliage in the large catalogue size group. The AHS registration records a clump 16 inches high and 32 inches across at 10 years old. Its registered leaf shape is broadly ovate, measuring 8.375 by 6.5 inches. The registered flower color is pale purple.
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Description
Hosta 'Cool Waters' is recorded with blue-green foliage in the large catalogue size group. The AHS registration records a clump 16 inches high and 32 inches across at 10 years old. Its registered leaf shape is broadly ovate, measuring 8.375 by 6.5 inches. The registered flower color is pale purple.
Structured Plant Data
Hosta 'Cool Waters' is recorded with blue-green foliage in the large catalogue size group. The AHS registration records a clump 16 inches high and 32 inches across at 10 years old. Its registered leaf shape is broadly ovate, measuring 8.375 by 6.5 inches. The registered flower color is pale purple.
Zilis
2010
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Plant facts and recorded measurements
Registry measurements describe the submitted clump in its recorded growing conditions. They are observations, not a promise of the mature size in every garden. Nursery mature ranges may differ.
| Trait | Recorded information |
|---|---|
| Foliage | blue-green |
| Flowers | pale purple |
| Registered clump height | 16 in |
| Registered clump diameter | 32 in |
| Registered leaf dimensions | 8.375 × 6.5 in |
| Registered growth rate | slow |
| Registered leaf shape | broadly ovate |
| Registration year in catalogue | 2010 |
| Registration attribution in catalogue | Zilis |
Use the record to make a shortlist
Compare 'Cool Waters' with plants that share its recorded leaf color or size group. Check the exact cultivar name on a nursery label and ask for the expected mature spread before choosing a planting distance.
Light and hardiness are left unassigned when no cultivar-specific source has been checked. The general care guide explains hosta growing conditions, but it does not replace the requirements of an individual plant.
Hosta growing and care guideWhat to check when buying a hosta
Frequently asked questions
How large is 'Cool Waters'?
The AHS record describes a clump 16 inches high and 32 inches across. This is a registration observation. Your plant's size will depend on its age and growing conditions.
Can I buy 'Cool Waters' here?
This page is a cultivar reference. Check current verified grower listings before assuming a plant is available; a catalogue entry is not an offer or stock guarantee.
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Sources and further reading
- AHS registration: Cool Waters (American Hosta Society)
Sources checked . Growing conditions and nursery descriptions can differ.