Minus icon Plant Type Perennials
Minus icon Height Short 12-24"
Minus icon Spacing Plant 24" apart
Minus icon Bloom Time Early Summer to Late Summer
Minus icon Sun / Shade Full Sun
Minus icon Growing Zones 4-8
Minus icon Soil Type Normal, Clay, Sandy, Acidic
Minus icon Water Needs Low
Minus icon Sold In Plantable Pots (3.5x3.5x4")
Asclepias verticillata 'Verticillata'
Asclepias, Whorled or Horsetail Milkweeds are best in sunny locations with sandy soils. Almost needle-like foliage appears in whorls of 3-6 at each node. Milkweed is a nectar source for Monarch butterflies and also a host plant for them to lay their eggs. Plant in groups to attract more butterflies.
Low maintenance. Can be slow to establish but is long-lived once it takes hold. Late to emerge in the spring. If desired, divide and cut back in spring when new growth starts, being careful of long taproot. Be aware that Asclepias is slow to recover once moved or divided. Remove spent flowers to encourage rebloom and prevent self sowing. Allow some spent flowers from 2nd bloom to remain on plant to form ornamental fruit for late season interest.
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.
