Kingcup,Giant Marsh Marigold. Marginal aquatic perennial with rounded, heart-shaped dark green leaves. Bears waxy, buttercup-like yellow flowers. Max Height 60cm. Max Spread 75cm. Flowers March to April. Full sun. Hardy. Water thoroughly before planting.
Caltha palustris var. palustris
Marginal aquatic perennial with rounded, heart-shaped dark green leaves. Bears waxy, buttercup-like yellow flowers.
Additional information
| Generic | Caltha |
|---|---|
| Species | palustris |
| Varietry | var. palustris |
| Common Name | Kingcup, Giant Marsh Marigold |
| Flower Colour | yellow |
| Soil | Fertile |
| Aspect | Full sun |
| Foliage | Herbaceous |
| Height | 60cm |
| Family | Ranunculaceae |
| Spread | 75cm |
| Growth Speed | |
| Growth Habit | Upright |
| Fragrance | FALSE |
| Foliage Colour | green |
| Flowers From | March, April |
| Colour Fruit | |
| Fruits When | |
| Moisture | Moist |
| Protection | |
| Hardiness | Hardy |
| Planting | Water thoroughly before planting |
| Care | |
| Border | Bog garden, Pond |
| Toxicity | |
| Pruning | |
| Pruning Time | |
| Pests and diseases | |
| Maintenance | |
| Propagation |
Related products
Butomus umbellatus
Rush-like, marginal aquatic perennial with rich green leaves, bronze-purple then dark green as they extend. Umbels of many cup-shaped, fragrant rose-pink flowers held well above the water.
Lysichiton americanus
A marginal aquatic with rosettes of glossy green leaves and green flower spike surrounded by a bright yellow spathe in early spring.
Caltha palustris
Marginal aquatic perennial with kidney-shaped dark green leaves. Bears waxy, buttercup-like yellow flowers.
Caltha palustris var. alba
Marginal aquatic perennial with kidney-shaped, glossy, dark green leaves. Bears waxy, buttercup-like white flowers.
Hottonia palustris
An aquatic perennial with stems floating on the water rooting in the mud, sinking to the bottom to over winter. Light green leaves with spikes of white or pinkish flowers with a yellow throat.
Nymphaea ‘Attraction’
An aquatic perennial with light bronze leaves and cup-shaped flowers with dark garnet-red inner petals, lighter towards the outside, orange-red stamens.
Lysichiton camtschatcensis
A marginal aquatic with rosettes of glossy green leaves and green flower spike surrounded by a white spathe in early spring.
Menyanthes trifoliata
An aquatic perennial forming floating mats with white flowers.