Yorkshire Seeds
150x Black Hollyhock Nigra Althaea Rosea Tall Flower Seeds - Perennial
150x Black Hollyhock Nigra Althaea Rosea Tall Flower Seeds - Perennial
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150x Black Hollyhock Nigra Althaea Rosea Tall Flower Seeds - Perennial
The beautiful perennial plant known by Althaea rosea 'Nigra,' or black hollyhock, captivates gardeners with its rich, dark maroon to virtually black blossoms. This hollyhock species is especially prized for its striking focal point that it creates in any garden because to its dramatic look. Black Hollyhock typically grows to a height of 5 to 7 feet, producing towering spikes that are studded with huge, cup-shaped flowers that can become as big as 4 inches across. The flowers enhance the ecological value of the garden by drawing pollinators like bees and butterflies throughout their bloom, which lasts from midsummer until early autumn.
Growing instructions:
From March to May, sow thinly, 1.5 cm deep, into carefully prepared, well-dug, healthy soil that has already been watered. Typically, seedlings germinate within around 14–21 days. keep the plants well-watered. Water plants thoroughly after planting especially during warm days.
