Minus icon Plant Type Perennials
Minus icon Height Medium 18-24"
Minus icon Spacing Plant 15-18" apart
Minus icon Bloom Time Late Summer to Early Fall
Minus icon Sun / Shade Full Sun to Mostly Sunny
Minus icon Growing Zones 4-9
Minus icon Soil Type Normal, Sandy, Acidic
Minus icon Water Needs Low
Minus icon Sold In Plantable Pots (3.5x3.5x4")
Allium senescens 'Pink Planet'
Allium are easy-to-grow and come in a palette of colors, heights, flower shapes and bloom times. They provide long-lasting flowers ideal for bouquets. Flowers dry to tan and often remain upright through winter. All possess oniony smelling flowers and foliage, but ornamental onions are not used for culinary purposes. Butterflies adore Allium, but they are not favored by deer and rodents. Plant in groups or use as an edger in rock gardens or border fronts. Also may be grown in pots. *Please note: We are not permitted to ship Allium to Idaho or the Washington counties of Adams, Benton, Franklin, Grant or Klickitat.
Allium are easy to grow and can thrive in a variety of conditions. They prefer well-drained soil, especially sandy soil, but can tolerate most types. Avoid wet, boggy conditions. May appreciate some light afternoon shade in hot summer climates. Water regularly during the first growing season to establish an extensive root system; once established, tolerates drier conditions. After blooming, let the foliage die back naturally to feed the bulbs for next season. Allium multiply naturally and can be left undisturbed in the same area for years. To control spread, deadhead flowers before seeds set. Clumps may be lifted and divided in either spring or fall.
Our plants are grown in 3.5x3.5x4” plantable pots. Made from 100% biodegradable coconut husk fibers (coir), these pots have tremendous advantages over plastic pots. With better air exchange, this "breathable" pot fosters robust root growth and reduces transplant shock since you can plant the pots directly in the ground. The pot naturally becomes part of the soil on its own over time—no composting required—and since they're made from a renewable resource that requires very little energy, they're earth-friendly too!
We offer a 100% guarantee for all our perennials to reach you in good condition and to grow. If you're not satisfied, we'll reship or refund immediately. Please don't hesitate to contact us if you have questions or concerns—we share your passion for gardening and want your new plants to thrive in your border!
We use custom, earth-friendly packaging to make sure your order arrives in great condition, and we ship based on the best planting time for your growing zone (see the approximate dates below), unless otherwise indicated at checkout. If you wish, you can indicate a specific ship date during checkout.