Black Adder Agastache
Agastache hybrid āBlack AdderāView more from Agastache
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Wonderful colors for months; drought resistant; easy to grow ā whatās not to like about the Black Adder Agastache? If you are unfamiliar with growing perennials, here is a great place to start, with a plant that almost thrives on neglect. The 8-inch spikes of violet-blue flowers that top the leafy stalks add lots of interest to all parts of your garden, and they are colorful from mid-summer well into fall. Perfect for growing with other perennials, and a wonderful choice for meadow plantings and other informal ways of growing your garden. The aromatic foliage is pleasant to brush against and the flowers attract butterflies, hummingbirds and bees in abundance. Bring your summer garden to life with this super-easy plant.
Full sun and well-drained soil sum it up for growing the Black Adder Agastache. It loves heat and although it does like some water, established plants take dry conditions well. Plant it in soils of all kinds, from sand to clay, but not in wet areas. Deer and rabbits leave it alone, and it spreads into a wider clump but doesnāt become invasive. Cut back the flower spikes to ground level in fall when they have finished, or leave them up for winter interest and trim in spring.
Botanical Name:
Agastache hybrid āBlack Adderā
Mature Width:
1-2 ft
Mature Height:
2-3 ft
Grows Well In:
Zones 6-9
Sun Needs:
Full Sun
Water Needs:
Low
Growth Rate:
Medium
Flower Color:
Blue, Purple
Flowering Season:
Fall, Summer