Minus icon Plant Type Perennials
Minus icon Height Tall 3-5'
Minus icon Spacing Plant 16" apart
Minus icon Bloom Time Late Spring to Mid-Summer
Minus icon Sun / Shade Full Sun to Mostly Sunny
Minus icon Growing Zones 4-8
Minus icon Soil Type Normal, Acidic, Sandy
Minus icon Water Needs Medium
Minus icon Sold In Plantable Pots (3.5x3.5x4")
Lupine polyphyllus 'Russell Blue Shades'
Lupine are magnificent in bloom and long-lived. Require lots of moisture during hot summers. Lupines dislike lime. If you are having trouble with them, try a few handfuls of peat in the planting hole. Deadheading to prevent seed formation can help with overwintering. Not a good choice for the humid Gulf states.
Deadheading can prolong blooming. Cut back approx. 6" in mid-late July, then not again until spring to remove winter kill. May require some staking. Needs winter protection in Northern gardens. A light mulch would be beneficial. Division is difficult due to the long tap root, but side shoots can be removed and replanted in the spring.
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.
