Pickerel Weed. An aquatic perennial with glossy pointed leaves and spikes of blue flowers in late summer. Max Height 60cm to 90cm. Max Spread 75cm. Flowers August to September. Full sun. Hardy.
Pontederia cordata
An aquatic perennial with glossy pointed leaves and spikes of blue flowers in late summer.
Additional information
| Generic | Pontederia |
|---|---|
| Species | cordata |
| Varietry | |
| Common Name | Pickerel Weed |
| Flower Colour | blue |
| Soil | Loam |
| Aspect | Full sun |
| Foliage | Herbaceous |
| Height | 60cm, 90cm |
| Family | Pontederiaceae |
| Spread | 75cm |
| Growth Speed | |
| Growth Habit | Erect |
| Fragrance | FALSE |
| Foliage Colour | green |
| Flowers From | August, September |
| Colour Fruit | |
| Fruits When | |
| Moisture | Wet |
| Protection | |
| Hardiness | Hardy |
| Planting | |
| Care | |
| Border | Pond |
| Toxicity | |
| Pruning | |
| Pruning Time | |
| Pests and diseases | |
| Maintenance | |
| Propagation |
Related products
Cyperus longus
A loosely tufted perennial with grass-like bright green leaves. Clusters of red-brown spikelets, above leafy bracts.
Eriophorum angustifolium
A marginal aquatic with narrow grassy leaves, tufted downy spikelets produced in summer.
Azolla filiculoides
A floating aquatic perennial with delicate lacy, light green fronds.
Glyceria maxima var. variegata
An aquatic perennial with narrow green leaves striped cream and white. Panicles of green to purple-green spikelets.
Myriophyllum aquaticum
An aquatic perennial with feathery green foliage and bright yellow-green flowers in summer.
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.
Alisma plantago-aquatica
Rosettes of greyish green leaves on long stalks. Large wide panicles of white to pink flowers.
Mentha aquatica
A marginal aquatic with purple stems and aromatic dark green leaves. Clusters of lilac flowers in summer.