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Peace Lily (Spathiphyllum wallisii), Houseplant
Houseplant

Peace Lily

Spathiphyllum wallisii

Varieties We Bring In

StandardSpathiphyllum wallisii
Sizes & Pricing
4 inFrom$5.95
8 inFrom$19.95
1 galFrom$12.95
3 galFrom$19.95

Last received Jul 19, 2026.

We bring this in seasonally, so what is on the lot changes week to week. A received date shows when it last came in, not that it is here today.

Call (904) 471-0440 to confirm this plant and size before you make the trip.

LightPart Shade, Full Shade
WaterModerate
Mature size1-4 feet × 1-3 feet

Pet toxicity: Toxic to dogs and cats

Pet safety guide

About Peace Lily

Peace Lily (Spathiphyllum wallisii) is a tropical foliage and flowering plant from Colombia bearing elegant white spathes above glossy dark green leaves. In NE Florida (zone 9b) it is primarily grown as a protected container or shaded garden plant; move it indoors when temperatures dip below 55°F. One of the most adaptable low-light houseplants, it blooms intermittently throughout the year.

Plant details

Bloom Season
Spring, Summer
Flower Color
White
Growth Rate
Moderate
Foliage
Evergreen
Soil
Loam, Well-drained, Moist, Acidic

Best planting months

Recommended forZone 9b · St. Augustine, FL

Recommended months: March, April, May, September, October, November.

January, other month
February, other month
March, good window
April, good window
May, good window
June, other month
July, other month
August, other month
September, good window
October, good window
November, good window, this month
December, other month
This monthGood windowOther months

Seasonal care

Bloom season. Good planting window.

Care essentials

Light

Peace Lily requires bright indirect light or dappled shade — never direct sun, which scorches foliage. In NE Florida it is grown as a shaded patio container plant or in protected, deep-shade garden beds; it should be moved indoors when temperatures threaten to drop below 55°F.

Water

Keep soil consistently moist but never waterlogged; allow the top inch to approach dryness before watering. In NE Florida's outdoor summer heat, containers may need watering every 2–3 days. Reduce frequency in cooler months.

Soil & Fertilizer

Use a well-drained, humus-rich, slightly acidic potting mix (pH 5.8–6.5) with peat, perlite, and bark. For in-ground planting in shaded beds, amend NE Florida sandy soil with ample organic matter. Apply a balanced liquid fertilizer at half strength three times per year; over-fertilizing causes brown leaf tips.

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Common questions

Is Peace Lily a good plant for St. Augustine?

Peace Lily is a houseplant. Mature size: 1-4 feet × 1-3 feet. Light: Part Shade, Full Shade. Water needs: Moderate. Recorded hardiness zone: 9a.

What is the recorded pet toxicity for Peace Lily?

Toxic to dogs and cats

Care information verified from

Last reviewed June 2026. Our care guidance comes from trusted horticulture sources and decades of helping St. Augustine gardeners. Conditions here can vary dramatically from one area to the next, so come ask us and we'll tailor it to your yard.