Nodding Onion is known for the unique orientation of its flowers, which face downward, "nodding" towards the ground. Pom-poms of star-like blossoms dangle from each stem in shades of cream, pale pink and light lavender. This gives pollinating bees a priority because they are not phased by gathering nectar and pollen while hanging upside-down.
Allium cernuum grows best in full or partial sun, but appreciates some light afternoon shade in hot summers. Easily grown in moist to average, well-drained soil. Grows 18-24 inches fall and is hardy to Zone 3. Plants will naturalize by self-seeding and bulb offsets in optimum growing conditions. Deadhead flowers before seed sets to help control any unwanted spread.
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Allium cernuum | |
Full Sun, Part Shade | |
3 | |
12-18 in | |
9-12 in | |
Average Water Needs | |
Attracts Butterflies, Bee Friendly | |
Deer Resistant, Rabbit Resistant | |
Mid-Summer, Late Summer | |
Pink | |
Green | |
Easy to Grow, Salt Tolerant | |
Rapid | |
Native to Illinois |