Alert: Limited Online Availability

Now that fall is here, we have limited our stock for online purchase. Find Monrovia plants at your local garden center. Pre-order for 2023 will be available later this year. ×

Monarch Magnet Pineleaf Milkweed

Asclepias linaria 'Monarch Magnet' PPAF

This naturally occurring variation of a Southwestern native was selected due to its denser growth habit, attractive form, and thick, white, ornamental flowers that are far showier than the species type. Long, slender leaves resemble the needles of a conifer. Perfect for desert wildlife gardens or rock gardens. Perennial; evergreen above 25°F.
There are very few rules in gardening, but perhaps the most important one is to work within your zone. Choosing plants that grow and thrive in your particular climate is the very first step toward having a beautiful garden . Learn More

Your climate might be too cold for this plant: 8


Filtered sun, Full sun, Partial sun

Once established, water occasionally.


Due to the seasonal nature of plants, availability at your local garden center is not guaranteed. Give them a call before visiting.

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Botanical Pronunciationas-KLE-pee-us lin-AR-ee-uh
Average Size at MaturityQuickly reaches 2 to 3 ft. tall and wide
Bloom TimeSpring through Fall
Flower AttributeLong Bloom Season, Showy Flowers
Flower ColorWhite
Foliage ColorGreen
Garden StyleRustic
Growth HabitUpright
Growth RateFast
Landscape UseHillside
Light NeedsFiltered sun, Full sun, Partial sun
Patent ActAsexual reproduction of plants protected by the Plant Patent Act is prohibited during the life of the patent.
Special FeatureAttracts Butterflies, Easy Care, North American Native Selection, Waterwise
Water NeedsLow
Watering NeedsOnce established, water occasionally.
Companion PlantsDesert Willow (Chilopsis), Agave (Agave), Beardtongue (Penstemon), Prickly Pear (Opuntia)

At home in a desert climate, with rocky, well-drained, neutral to alkaline soil. Prefers afternoon shade. Water once or twice a month, weekly in full sun for best appearance. Pruning is not usually necessary, and severe pruning may kill the plant. Sap may irritate skin.

This Plant's Growing Zones: 9-11

USDA Cold Hardiness Zone Map

Your USDA Cold Hardiness Zone: 8

Your climate may be too cold for this plant