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Syagrus romanzoffiana

Species

Also called Wild coconut palm, Queen palm, Romanzoff coco palm

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Syagrus romanzoffiana
Photo: Bageense · CC BY-SA 4.0 · Wikimedia Commons

Fact sheet

every fact quoted from its source
Germination temperature82–90 °F

“Sow cleaned fresh seed warm at 28-32°C” — Syagrus Romanzoffiana (queen palm) care guide | Growli

Lightfull sun, part shade

“Direct sun (at least 4-6 hours) / Wants full sun for strong, upright growth; young plants accept part shade” — Syagrus Romanzoffiana (queen palm) care guide | Growli

Waterdeep, infrequent watering—about once a week during dry periods

“deep, infrequent watering—about once a week during dry periods” — How To Care For Queen Palm Syagrus Romanzoffiana - Fernytide

Hardiness zones9–11

from Syagrus · “USDA zones 9–11” — Syagrus (Syagrus graminifolia) - Plant Care Guide | Plantory

Height394–591 in

“Reaches 10-15 m tall with a crown spread of 4-6 m” — Syagrus Romanzoffiana (queen palm) care guide | Growli

Propagationseed

“Propagated from seed, which is the only practical method as it is solitary and produces no offsets” — Syagrus Romanzoffiana (queen palm) care guide | Growli

Toxicitynot toxic

“generally non-toxic” — Queen Palm (Syagrus romanzoffiana) | Planting Atlas

Pestscoraliomela brunnea (leaf miner)

from Syagrus · “Brassolis sophorae (Coconut Caterpillar)MODERATE” — Syagrus Cocoides: Care, Cold Hardiness & Germination Guide | PalmsHub

Diseasescolletotrichum spp. (anthracnose), thielaviopsis punctulata (black scorch)

from Syagrus · “Colletotrichum spp. (Anthracnose)MODERATE” — Syagrus Cocoides: Care, Cold Hardiness & Germination Guide | PalmsHub

Who grows this

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