What it needs & gives back
↓ Needs
Lightfull sun
Watermedium
↑ Gives back
Shadedense
Mulch_biomassmedium to high
Through the year
Through the year
JFMAMJJASOND
emergenceSeedlings emerge after the last spring frost when soil temperatures consistently reach 10°C.
floweringFlowering (pollen release) occurs in late spring, typically May, as days lengthen.
fruitingCones mature over two years, with seeds ripening in the autumn of the second year after flowering.
dormancyEnters dormancy with the first autumn frosts and shortening day lengths, lasting through winter.
Soil interactions
Drainagewell-drained
Nitrogen fixingNo
MycorrhizalYes
Accumulatespotassium, phosphorus
Soil texturesandy, loamy
Organic matterMedium
Compaction toleranceLow
Propagation
Methodsseed
Difficulty2 / 5
Establishes in~3 yr
Stratificationcold_moist
Self-seedingModerate
Wildlife & pests
Attractsbirds, squirrels
Can host pestspine sawfly, pine shoot moth, pine weevil
Can host diseasespine needle blight, root rot