30+ Cardinal Red Red Hydrangea

A somewhat acidic 5 5 should turn them blue a more alkaline 6 0 should turn them pink with the effect being more intense the more extreme the ph. On neutral soils the flower colour is a strong bright red but on our more acidic soils the red turns to a bright mauve.

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Cardinal red red hydrangea

Variety or cultivar cardinal red cardinal red is a decidous upright spreading shrub with sturdy dark green serrated leaves. Hydrangea macrophylla cardinal red hydrangea macrophylla cardinal red is a medium sized shrub up to 1 5m with red mophead flowers. Plants will tolerate full sun in northern zones however appreciate some afternoon shade or filtered sun in warmer southern zones.

Pink and red hydrangeas often turn blue or purple in acid soils. Hydrangea macrophylla kardinal is a reliable hardy deciduous shrub with dark green leaves on strong sturdy stems. Flowers buds form in early summer and blooms will last until early autumn.

Flowers are a standout in partially shaded areas of the garden during summer and can then be cut and dried for use in dried flower arrangements. It is a hortensia type so has domes of red flowers on alkaline soil in late summer. Cardinal is a french type mophead hydrangea that acutually produces dark cardinal red flowers with serrated edges on each petal.

Hydrangea blooms color can be affected by soil ph. Dirr in hydrangeas for american gardens cardinal red aka cardinal has flowers of vibrant red in alkaline soil blue purple in acid soil. Cardinal red hydrangea is a french type mophead hydrangea that actually produces dark cardinal red flowers with serrated edges on each petal.

Flowers are a standout in partially shaded areas of the garden during summer and can then be cut and dried for use in dried flower arrangements. Hydrangea cardinal red hydrangea red genus. On alkaline a compact lacecap with deep red flowers will emerge whereas given an acidic soil deep reddish mauve flowers will take the stage.

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