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Osmunda regalis

Species

Also called royal fern

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Osmunda regalis
Photo: E Wusk · CC BY-SA 4.0 · Wikimedia Commons

Fact sheet

every fact quoted from its source
Typefern

“Royal Fern is listed in the Osmundaceae family and categorized as a fern” — How to Grow Royal Fern: Growing Guide | OneWorldOneSeed

Days to germination30–90 days

“germination time is 30-90 days” — How to Grow Royal Fern: Growing Guide | OneWorldOneSeed

Days to maturity2–3 years

“Days to maturity are listed as 2-3 years” — How to Grow Royal Fern: Growing Guide | OneWorldOneSeed

Lightpartial shade to full sun

“Royal Fern grows in partial shade to full sun” — How to Grow Royal Fern: Growing Guide | OneWorldOneSeed

Soil pH4.5–6.5

“soil pH of 4.5-6.5” — How to Grow Royal Fern: Growing Guide | OneWorldOneSeed

Hardiness zones3-10

“hardiness zones are 3-10” — How to Grow Royal Fern: Growing Guide | OneWorldOneSeed

Spacing48–72 in

“spread 4 to 6 feet across” — Royal Fern: Native Fern Growing Guide

Height42–72 in

“It may reach 5 to 6 feet high and 2 to 3 feet wide.” — Osmunda regalis (Flowering Fern, Royal Fern) | North Carolina Extension Gardener Plant Toolbox

Pestsno significant problems

“Insects, Diseases and Other Plant Problems: No significant problems.” — Osmunda regalis (Flowering Fern, Royal Fern) | North Carolina Extension Gardener Plant Toolbox

Who grows this

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