Hydrangea With Black Stems

Gardening expert val bourne advises.

Hydrangea with black stems. How to treat a black spot on hydrangeas 1. While this alone would be a good reason for growing it nigra is admired mainly for its interesting black stems. The fungus does not spread to other plants. This variety also.

Exceptionally large two toned white and pink flower panicles top this tall hydrangea. Apply 2 inches of. Hydrangea macrophylla black stem is a distinct selection with clusters of blue or pink mophead flowers on rich purple black stems. Black stems white spots saga a reader s hydrangea seems to have caught a disease darkening the stem and causing white spots.

Trim the oldest and largest stems to the base each spring and after flowering using bypass pruners. It does not harm the plant although it can look pretty awful at times. Hydrangea serrata bluebird is a lacecap type with deep blue clustered fertile flowers surrounded by pale blue sterile flowers. Although not part of the plant fungal spores can.

It grows 6 feet tall and wide. Pinky winky h. Superb shrub for accent specimen or border in full sun or semi shade areas. Use this plant in lightly shaded areas where it will get lots of up close attention.

The black stem hydrangea hydrangea macrophylla nigra nigra is a lovely hydrangea with pastel blooms. Black stem hydrangea brings beautiful color with its light colored flowers dark green leaves and black stems. Black spots on hydrangea leaves. Remove all dropped diseased leaves from the ground and discard.

This is a leaf spot fungus that develops in rainy periods or when hydrangeas are hit with frequent irrigation. It is particularly astounding in bouquets with the leaves stripped off to reveal a colorful base in addition to the flowers. An excellent hydrangea for its rose to blue flower heads but what makes this plant truly stand out is its interesting blackish purple stems. Invincibelle spirit ii h.