Hydrangea Color Varieties
Pinks and reds do best in alkaline or neutral soil.
Hydrangea color varieties. Macrophylla especially mophead and lacecap types and h. If the soil naturally contains aluminum and is acid low ph the color of the hydrangea will automatically tend toward shades of blue and or purple. If the soil is high in aluminum and has a low ph the hydrangea flower will be blue. It s not every hydrangea that changes color.
14 beautiful hydrangea varieties incrediball hydrangea hydrangea arborescens abetwo incrediball. Serrata cultivars whose colors change based on the ph of the soil blues are best grown in acidic soil. Nikko blue hydrangea hydrangea macrophylla nikko blue. To lower your ph add garden sulfur or aluminum sulfate to your soil.
The choice of fertilzer will also affect the color change. The color of a hydrangea flower depends on the chemical makeup of the soil it is planted in. A fertilizer low in phosphorus and high in potassium is helpful in producing a good blue color 25 5 30 is good. It s the flowers of some bigleaf hydrangeas h.
If sometimes plant breeders are guilty of hyperbole. Keep your soil on the acidic side if you want to achieve. Generally speaking acidic soil with a ph lower than 6 0 yields blue or lavender blue hydrangea blooms. Which hydrangeas can change color.
Hydrangeas are a diverse group of plants that come in a wide variety of colors shapes and styles. With a ph between 6 and 7 the blooms turn purple or bluish pink. Find the one that s right for you.