🌿 Understory GuidePlant FinderGuild Builder

Antilles calophyllum

Calophyllum antillanum Β· Clusiaceae

Antilles calophyllum (Calophyllum antillanum)
Photo: Michael Reck Β· CC BY-SA Β· via Wikimedia Commons

Antilles calophyllum (Calophyllum antillanum) is a perennial shrub in the Clusiaceae family. It is native to North America. USDA records it as hardy in zone 10 and warmer, down to about 36Β°F.

At a glance

Typeshrub USDA
Lifecycleperennial USDA
Native statusnative USDA
Mature height65 ft USDA
Lightpart-shade USDA
Water needlow USDA
Growth rateslow USDA
Soil pH5–7 USDA
BloomMay–June USDA
Flower colorOrange USDA
Hardiness zones10 and warmer USDA
Guild layershrub Derived
Nursery availabilityRoutinely Available USDA

USDA quoted from the USDA PLANTS database Β· Derived computed by a fixed rule from those columns. No value on this page is estimated.

Growing conditions

It grows in partial shade. USDA rates it as having low water needs once established. It is recorded on soils from pH 5 to 7 β€” a broad range that spans acidic through mildly alkaline ground. Its cold limit is zone 10; USDA publishes no warm-end limit, so gardeners in warmer zones should check local heat tolerance separately.

Size and growth

At maturity it reaches about 65 ft, making it a large tree that will dominate its site. It grows slowly, which matters when you are timing a planting around the layers above it.

Bloom period

USDA records a bloom period of May through June. The flower color USDA records is orange. Bloom timing is how the Guild Builder overlaps flowering across a planting so something is in flower for as much of the season as possible.

Bloom period is a claim about when this plant flowers. It is deliberately not a pollinator rating β€” no dataset we trust publishes one, so we do not make that claim. See Data & sources.

Role in a guild

Shrub layer. In a layered planting this is woody mid-level structure between the understory and the ground. We derive the layer from the plant's growth habit and mature height using a fixed rule, so the same inputs always produce the same layer.

Build a guild around Antilles calophyllum β†’

Tags

evergreendrought-tolerantsalt-tolerantsandy-soildeer-resistantnativeslow-growing

Related plants

Others in Calophyllum

Similar role and hardiness

Where this data comes from

Every value on this page comes from the USDA PLANTS database record for symbol CAAN22, or is computed from those values by a fixed rule. Nothing here is estimated or model-generated. Where USDA publishes no value, this page omits the claim rather than filling the gap.

Read our full data sources and methodology.

Find more plants for your zone with the Plant Finder.