cone, strobile, strobilus

mullein, creeping thyme, honeysuckles, trumpet vine, pokeweed, jewelweed, sweet woodruff, cow parsnip, bottlebrush, vinca minor, eupatorium, sphagnum, coltsfoot, yarrow, bearberry, marsh marigold, stinging nettle, catmint, euphorbia, spiderwort, cranesbill, henbit, swamp milkweed, liriope, teasel, andromeda, swallow wort, highbush cranberry, buttonbush, oxalis, aucuba, lysimachia, sword fern, foxgloves, yaupon, red osier dogwood, pussy willow, ligustrum, croton, sedge, creeping charlie, meadowsweet, nepeta, sumacs, ferny, sweet potato vine, cotoneaster, asclepias, toadflax, photinia, comfrey, meadow rue, dieffenbachia, pondweed, asparagus fern, sweet alyssum, lungwort, portulaca, ironweed, nandina, snowberry, smartweed, ageratum, typha, flowering shrub, passionflower, coneflowers, agapanthus, monkshood, podocarpus, bull thistle, chickweed, muscari, spireas, bellflower, pennyroyal, goldenrods, poison sumac, hellebore, pulmonaria, rhodos, cinquefoil, bayberry, skunk cabbage, saxifrage, tansy, kangaroo paw, barberry, goutweed, grevillea, astilbe, pennywort, lonicera, staghorn sumac, whitetop, toad lily, helichrysum, evening primrose, euonymus, germander, witch hazel, silky dogwood, hickory, scallop, thistle, adobe, alligator, caterpillars, cedar, greyhound, headstone, horseshoe, larch, maple, newt, palm, pine, sickle, skate, toboggan, tongue, plaited, dandelion, nettle, sedgy, spike, tule, astragalus, beaver, broom, carminative, civet, couch, crackling, fragrant, ginger, goldenrod, hibiscus, leafed, leek, lobelia

common horsetail, equisetum arvense, equisetum fluviatile, equisetum hyemale, equisetum hyemale robustum, equisetum palustre, equisetum robustum, equisetum sylvaticum, equisetum variegatum, field horsetail, marsh horsetail, rough horsetail, scouring rush, swamp horsetail, variegated horsetail, variegated scouring rush, water horsetail, wood horsetail

characeae, equisetum hyemale, equisetum hyemale robustum, equisetum palustre, equisetum robustum, family characeae, marsh horsetail, rough horsetail, scouring rush

fern ally