Sensitive Fern – Fertile Frond
Sensitive Fern Onoclea sensibilis L. Sensitive fern has distinctively broad fronds that may spread by rhizomes. Infertile fronds are green and die-back. Fertile fronds are shorter and bear spore producing bodies at the rolled edges. These fronds turn dark with age...
Sensitive Fern – Sterile Frond
Sensitive Fern Onoclea sensibilis L. Sensitive fern has distinctively broad fronds that may spread by rhizomes. Infertile fronds are green and die-back. Fertile fronds are shorter and bear spore producing bodies at the rolled edges. These fronds turn dark with age...
Cinnamon Fern – Fertile Fronds
You can run but not hide You can run but not hide You can run but not hide Cinnamon Fern Osmunda cinnamomea L. Cinnamon fern is a tall (1.0 m or more), erect fern where cinnamon-brown spore producing stalks appear before the pale green, leafy and infertile fronds. The...
Cinnamon Fern – Mature Plant
Cinnamon Fern Osmunda cinnamomea L. Cinnamon fern is a tall (1.0 m or more), erect fern where cinnamon-brown spore producing stalks appear before the pale green, leafy and infertile fronds. The fertile stalks are much smaller, brown and densely woolly . The sterile...
Cinnamon Fern – Young Fronds
Cinnamon Fern Osmunda cinnamomea L. Cinnamon fern is a tall (1.0 m or more), erect fern where cinnamon-brown spore producing stalks appear before the pale green, leafy and infertile fronds. The fertile stalks are much smaller, brown and densely woolly . The sterile...
Field Horsetail – Toothed Sheaths
Field Horsetail Equisetum arvense L. An upright perennial spreading by deep, dark underground rhizomes and with two distinct above ground shoots . The first to emerge is a grey-brown unbranched, hollow, jointed shoot with toothed sheaths and with a terminal...
Field Horsetail – Root System
Field Horsetail Equisetum arvense L. An upright perennial spreading by deep, dark underground rhizomes and with two distinct above ground shoots . The first to emerge is a grey-brown unbranched, hollow, jointed shoot with toothed sheaths and with a terminal...
Field Horsetail – Mature Plant
Field Horsetail Equisetum arvense L. An upright perennial spreading by deep, dark underground rhizomes and with two distinct above ground shoots . The first to emerge is a grey-brown unbranched, hollow, jointed shoot with toothed sheaths and with a terminal...
Field Horsetail – Shoots
Field Horsetail Equisetum arvense L. An upright perennial spreading by deep, dark underground rhizomes and with two distinct above ground shoots . The first to emerge is a grey-brown unbranched, hollow, jointed shoot with toothed sheaths and with a terminal...
Bracken Fern – Fronds
Bracken Fern Pteridium aquilinum (L.) Kuhn var. latiusculum (Desv.) Underw. Reproduces by spores and dark, spreading underground rhizomes. Emerging fronds are hairy and fiddlehead-like but unfold into compound fronds that are triangular in outline on long woody...
Bracken Fern – Emerging Frond
Bracken Fern Pteridium aquilinum (L.) Kuhn var. latiusculum (Desv.) Underw. Reproduces by spores and dark, spreading underground rhizomes. Emerging fronds are hairy and fiddlehead-like but unfold into compound fronds that are triangular in outline on long woody...
Bracken Fern – Infestation
Bracken Fern Pteridium aquilinum (L.) Kuhn var. latiusculum (Desv.) Underw. Reproduces by spores and dark, spreading underground rhizomes. Emerging fronds are hairy and fiddlehead-like but unfold into compound fronds that are triangular in outline on long woody...











