Screaming Tomatoes
These fruited plants have a most peculiar arrangement with a local insect, the Schrite Honeybee. It has been seen that when a Schrite Honeybee climbs within the open mouth of the edible fruit, the berry will emit a horrid shrieking sound, not unlike the cries of a banshee. This effect has been replicated with stimulation by the fingers, with sensitivity prolonged up to an hour after the fruit has been harvested from the plant.
Vildelily
A most pleasant scented flowering grass, Vildelily can be identified easily as a thick shoot of grass with solid lavender pods. When harvested, these pods can be dried and ground, and introduced into a tincture of hazed crystals dissolved in ether to produce a crude Barkskin Potion. When combined correctly, the effects of the potion last no longer than one hour.
Teartooth Grass
Upon successful uprooting, these stalks of triangular grass blades are revealed to have a coiled root, capable of simple motion. A minor annoyance to most, but these serrated blades can entangle and slowly shred lizards and rats. Interestingly, they seem to leave the carcass but wrap around the skeleton once pierced through the body.
Baronsfoil
A low-lying shrubweed, with five puny yellow petals. This plant is rare thus far, however in experimentation, Baronsfoil shows antidotic properties when ground. The Poison Dusk Lizardfolk are known to have a supply of this weed, and in combat, it is chewed and pressed into envenomed wounds to slow or stop mild poisons.
Rainbow Melon
Plentiful in the deep jungle, these vined melons nearly glow with vibrance, and are perfectly safe to eat. The rind should be discarded after admiration. The meat is firm, and lasts as a food source for many days after harvest.
Knapsack Stalker
Only one confirmed case of a human death by Knapsack Stalker exists. Visible to only a familiar eye of Q'Barra, the Stalker appears to be a large brown fleshy hanging. Do not step near, for the roots are shallow, and you will find yourself in the vile pool of acid within its bell in the blink of an eye.
Ironbell
A strange source of metallic iron, ironbell grows only on graves of armored soldiers, where it pulls the iron into its stalk, leading to scintillating blooms of iron sponge. When struck, it will ring.
Val'tuul
To the best of my understanding, this plant originated in Argonnessen, and was brought to Ka'rhashan. Val'tuul only grows on the graves of those whom the dragons deem to be great warriors.