Hydrophyllum fendleri, commonly known as Fendler's waterleaf, is a species of flowering plant in the Hydrophyllaceae family. Its range is from Washington to California, verging into eastern Idaho. Its specific name honors Augustus Fendler who collected samples for Asa Gray.
Fendler's waterleaf is fairly resistant to disease and typically does not suffer from illnesses. Still, it can be affected by pests and diseases present in its surroundings. These infections are generally mild. In terms of care, the plant has moderate maintenance needs. It requires regular pruning to maintain a tidy appearance and encourage healthy growth. Fertilizing can also help promote flowering. Fendler's waterleaf is suitable for anyone with outdoor space, such as a garden or patio, and does not demand extensive care experience. It may need more attention if grown indoors.
How to keep Hydrophyllum Fendleri.
Fertilizer
One fertilizer application in spring is generally enough for Fendler's waterleaf, although repeated feedings can maximize growth. Feed every one to one and a half months. Fertilization improves leaf appearance and function, helping maintain even color and a healthy texture. It also encourages root growth and nutrient uptake, supporting long-term plant health.
Pruning
Fendler's waterleaf is known for its attractive foliage and flowers. To keep it thriving, it is best to prune it in early spring before new growth begins. Remove any dead stems and thin the plant to improve air circulation. This helps reduce the risk of disease and encourages more blooms. Regular pruning maintains the plant's shape and vigor, enhancing the overall look of your garden.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Hydrophyllum
- Family
- Boraginaceae
- Hardiness Zone
- 4-8
- Mature Height
- 25 cm to 91 cm
Other names.