- Scientific Name: Caltha Palustris (means cup in marshy land)
- Other common names include: Cowflock, Cowslip, and Kingcup.
- Hardiness Zone: 3-9 What Zone am I?
- Size: 12-18" tall and 12-18" wide
- Flowering Season: March to June
- Cultural Requirements:
- Full sun or part shade
- Wet, humus-rich, acid soil (pH 5-7).
- Water to 4"
- Spacing 12"-18"
- Growth Rate: Moderate. Entire plant dies to the ground by midsummer.
All of our plants and snails are shipped directly from our nursery. Due to this facility being in a separate location, the shipping rates are as follows:
Plant Cost
| Shipping Cost |
| $0 - $48.99
| $19.99 |
| $49.00 - $98.99
| $14.99 |
| $99.00 +
| $4.95 |
Most marginal or bog plants prefer to be planted in 1-8" of water, on the first shelf of your pond, as well as the edges of streams and upper pools, are ideal planting areas.