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Tree

Robin Holly

Ilex attenuata

Varieties We Bring In

RobinIlex attenuata
Sizes & Pricing
30 galFrom$275.00

Last received Mar 11, 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.

LightFull Sun, Part Sun
WaterModerate
Mature size15-20 feet × 8-12 feet

About Robin Holly

Robin Holly (Ilex × attenuata 'Robin') is a dense, upright evergreen holly — a female hybrid of Ilex cassine and Ilex opaca — selected for its compact, pyramidal form and abundant bright red berries that ripen in fall and persist through winter. The glossy, lightly spined foliage provides year-round appeal, and the heavy fruit crop makes it a favorite for birds. A compatible male holly pollinator is required for fruit set. Starting at $275.00.

Plant details

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

Best planting months

Recommended forZone 9b · St. Augustine, FL
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Seasonal care

Bloom season. Good planting window.

Care essentials

Light

Robin Holly thrives in full sun to partial shade. Full sun produces the densest growth and heaviest berry crop. In NE Florida, a site with morning sun and some afternoon shade suits the plant well in summer.

Water

Water regularly during establishment (first 1–2 seasons); once established, Robin Holly is moderately drought tolerant. Water during extended dry periods to maintain vigor and berry production. Avoid waterlogged soil.

Soil & Fertilizer

Prefers moist, well-drained, acidic soil (pH 5.0–6.5). Sandy Florida soils may benefit from organic matter amendments. Apply a slow-release, acid-forming fertilizer in spring. A male Ilex × attenuata pollinator nearby is required for berry production.

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Common questions

Is Robin Holly a good plant for St. Augustine?

Robin Holly is a tree for Zone 9b coastal Florida gardens, reaching 15-20 feet × 8-12 feet.

Care information verified from

Last reviewed March 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.