Outdoor Dream Builders

ROC #343460

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succulentPool FriendlyPet FriendlyPollinator Plant

Giant Hesperaloe

Name: Giant Hesperaloe
Brand: Outdoor Dream Builders

Hesperaloe funifera

A statuesque hesperaloe that sends up towering flower spikes attracting bees by day and nocturnal pollinators by night.

Cold hardy to about 10°F, USDA 9-11; thrives in low and mid desert with excellent heat tolerance.

AMWUA Notes

Very drought tolerant, non-spiny accent needing minimal irrigation.

Care Guide

💧Watering

Needs little water once established; monthly deep soaks in summer keep it lush. Very rot-resistant but drainage still matters.

✂️Pruning

Remove spent flower stalks and any dead leaves; no shaping needed.

🌱Fertilizing

Not necessary; light spring feeding optional.

🛡️Pests

Virtually pest-free and very tough.

☀️Seasonal Notes

Cold hardy to around 10°F and extremely heat-tolerant; tall flower spikes feed bees by day and moths at night.

Soil, Feeding & Propagation

🪨Soil

Fast-draining decomposed granite or gritty mineral soil; low organic matter

💧Drainage

Needs sharp, fast-draining soil.

🌱Nutrient Needs

Low feeder.

🌰Propagation

Division of the clump or seed

📐Spacing

5 ft

🌳Roots & Placement

Shallow, non-invasive roots; stiff fibrous leaves are non-spiny and pool-safe

Placement Tips

•Use as a large-scale specimen or pollinator accent.
•The stiff fibrous leaves are non-spiny and safe near pools and paths.
•Give it 5 ft of room.
•Plant in fast-draining soil.

Features

Tall greenish-white flower spikesNocturnal bloomsBee and hummingbird attractionFiber-bearing leaves

Best Uses

SpecimenPollinator gardenLarge-scale accent

Ecological Value

Attracts

beeshummingbirdsnocturnal pollinators

Companion Plants

succulent

Red Yucca

Hesperaloe parviflora

One of the toughest and most rewarding desert plants, sending up arching coral-red flower spikes that hummingbirds adore.

Very Low Waterfull sunPool Safe

accent

Native

Desert Spoon

Dasylirion wheeleri

An exceptional native specimen with a dense sphere of blue-gray leaves and a towering summer flower spike.

Low Waterfull sunPool Safe

accent

Native

Beargrass

Nolina microcarpa

A graceful native grass-like accent that softens harsh desert hardscape with its flowing cascade of narrow leaves.

Low Waterfull sunPool Safe

accent

Native

Ocotillo

Fouquieria splendens

An unmistakable desert icon whose thorny canes erupt with fiery red-orange blooms that hummingbirds cannot resist.

Very Low Waterfull sun

Quick Stats

Water NeedsVery Low (Xeric)

Sun Exposurefull sun

Mature Size5 ft H × 5 ft W

Growth Rateslow

Maintenancelow

HardinessUSDA 9-11

FoliageEvergreen

Drainagesharp, fast-draining

Bloom SeasonLate spring-summer

Bloom ColorGreenish-white

Litter Levellow

ThornsNone

Native RegionSouthern Texas and Northeastern Mexico

Design Styles

desert modern

Include in Your Project

Love Giant Hesperaloe? Our landscape team sources from wholesale nurseries and can incorporate it into your design.

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Use this care guide to maintain your Giant Hesperaloe. Questions about your landscape? Reach out anytime.

Data from 2024 AMWUA “Landscape Plants for the Arizona Desert” guide.