Dictionary

All Word
poison dogwood Noun smooth American swamp shrub with pinnate leaves and greenish flowers followed by greenish white berries
poison sumac Noun smooth American swamp shrub with pinnate leaves and greenish flowers followed by greenish white berries
poison sumac Noun dermatitis resulting from contact with a poison sumac plant
poison ivy Noun climbing plant common in eastern and central United States with ternate leaves and greenish flowers followed by white berries
poison ivy Noun dermatitis resulting from contact with the poison ivy plant
poison mercury Noun climbing plant common in eastern and central United States with ternate leaves and greenish flowers followed by white berries
poison oak Noun climbing plant common in eastern and central United States with ternate leaves and greenish flowers followed by white berries
poison oak Noun dermatitis resulting from contact with a poison oak plant
philadelphus Noun any of various chiefly deciduous ornamental shrubs of the genus Philadelphus having white sweet-scented flowers, single or in clusters
particolored buckeye Noun a buckeye marked by different colors or tints
persimmon tree Noun any of several tropical trees of the genus Diospyros
possumwood Noun medium-sized tree of dry woodlands in the southern and eastern United States bearing yellow or orange very astringent fruit that is edible when fully ripe
plane-tree family Noun coextensive with the genus Platanus: plane trees
plane tree Noun any of several trees of the genus Platanus having thin pale bark that scales off in small plates and lobed leaves and ball-shaped heads of fruits
platan Noun any of several trees of the genus Platanus having thin pale bark that scales off in small plates and lobed leaves and ball-shaped heads of fruits
poker alumroot Noun plant with leathery heart-shaped leaf blades clustered at base of long stalks with greenish-white flowers clustered along the upper part
poker heuchera Noun plant with leathery heart-shaped leaf blades clustered at base of long stalks with greenish-white flowers clustered along the upper part
phlox family Noun a widely distributed family of chiefly herbaceous plants of the order Polemoniales
prairie star Noun plant with mostly basal leaves and slender open racemes of white or pale pink flowers
polemonium Noun any plant of the genus Polemonium
parnassia Noun any of various usually evergreen bog plants of the genus Parnassia having broad smooth basal leaves and a single pale flower resembling a buttercup
phlox Noun any polemoniaceous plant of the genus Phlox
purple saxifrage Noun plants forming dense cushions with bright reddish-lavender flowers
pickaback plant Noun vigorous perennial herb with flowers in erect racemes and having young plants develop at the junction of a leaf blade and the leafstalk
piggyback plant Noun vigorous perennial herb with flowers in erect racemes and having young plants develop at the junction of a leaf blade and the leafstalk
pyramid bugle Noun European evergreen carpeting perennial
princewood Noun large tropical American tree of the genus Cordia grown for its abundant creamy white flowers and valuable wood
princewood Noun tropical American timber tree
phacelia Noun any plant of the genus Phacelia
pennyroyal Noun erect hairy branching American herb having purple-blue flowers
pennyroyal Noun Eurasian perennial mint have small lilac-blue flowers and ovate leaves
pennyroyal oil Noun aromatic oil from American pennyroyal
pennyroyal oil Noun oil from European pennyroyal having an odor like mint
purple sage Noun silvery-leaved California herb with purple flowers
plains lemon monarda Noun annual of southern United States
pitcher sage Noun California plant with woolly stems and leaves and large white flowers
pitcher sage Noun California erect and sparsely branched perennial
pot marjoram Noun aromatic Eurasian perennial
phlomis Noun any of various plants of the genus Phlomis
plectranthus Noun any of various ornamental plants of the genus Plectranthus
purple nightshade Noun weedy nightshade with silvery foliage and violet or blue or white flowers
painted cup Noun any of various plants of the genus Castilleja having dense spikes of hooded flowers with brightly colored bracts
potato vine Noun copiously branched vine of Brazil having deciduous leaves and white flowers tinged with blue
potato vine Noun vine of Costa Rica sparsely armed with hooklike spines and having large lilac-blue flowers
poisonberry Noun Eurasian herb naturalized in America having white flowers and poisonous hairy foliage and bearing black berries that are sometimes poisonous but sometimes edible
poison-berry Noun Eurasian herb naturalized in America having white flowers and poisonous hairy foliage and bearing black berries that are sometimes poisonous but sometimes edible
purple chinese houses Noun white and lavender to pale-blue flowers grow in perfect rings of widely spaced bands around the stems forming a kind of pagoda
purple mullein Noun Eurasian mullein with showy purple or pink flowers
proboscis flower Noun annual of southern United States to Mexico having large whitish or yellowish flowers mottled with purple and a long curving beak
purslane speedwell Noun North American annual with small white flowers widely naturalized as a weed in South America and Europe