Slash Pine

Pinus elliottii

Native to:
United States

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Taxonomy

Division:
Coniferophyta | - Conifers
Family:
Pinaceae
Genus:
Pinus
Species:
Pinus elliottii
USDA Symbol:
PIEL

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Tree
Height:
3000 cm
Light Requirements:
Part Shade
Drought Tolerance:
Medium
Bloom Months:
jan,feb,mar

Wildlife Benefits

Caterpillars:
★★☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Keystone Species Ranking

Caterpillar Keystone:
★★★★★ Butterfly & moth species supported by this genus (NWF)

Host Plant for Caterpillars

blister coneworm moth (Dioryctria clarioralis), Cydia anaranjada, Holcocera lepidophaga, Melanocinclis lineigera, Nantucket pine tip moth (Rhyacionia frustrana), pine devil moth (Citheronia sepulcralis), pine webworm (Pococera robustella), Pyroderces badia, Rhyacionia aktita, Satronia tantilla, Southern pine coneworm moth (Dioryctria amatella), Subtropical Pine Tip Moth (Rhyacionia subtropica)

Garden & Ecology Notes

Wildlife Value:
birds, small mammals, squirrels
Deer Resistant:
Yes
Salt Tolerant:
Yes
Fragrant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Thick bark protects mature trees from low-intensity fire. Seedlings establish well in post-fire conditions. Historically maintained by frequent fire in longleaf-slash pine ecosystems.

Soil Requirements

Soil Type:
sandy, acidic, nutrient-poor soil
pH:
4.5 - 6.5 (acidic to slightly acidic)
Drainage:
excellent drainage required
Moisture:
consistently moist
Notes:
thrives in coastal plains and flatwoods

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–28 days
Notes:
Seeds germinate readily after cold stratification. Light improves germination rates.

The above propagation data sourced from Claude AI

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 90 days.

Notes: Seeds require light for germination.

Source: Claude AI