A charming little plant, from three to six inches tall, with pretty delicate flowers, from half an inch to an inch long, the corolla-lobes all alike, bright yellow, often dotted with crimson, growing singly on the tips of very slender flower-stalks, springing from a cluster of bright yellowish-green leaves, usually toothed, smooth, or sometimes hairy. This grows in moist mountain meadows.
Little Pink Monkey-flower
Mímulus Tórreyi
Pink
Summer
California
A delicate little plant, from three inches to a foot high, rather hairy and sticky, with very slender branching stems, yellowish-green, toothless leaves, and bright flowers, about three-quarters of an inch long, with almost no flower-stalks; the corolla-lobes pink, veined with purple, the tube crimson, with two yellow ridges in the throat. A patch of these little flowers scattered over a sandy slope in Yosemite, sometimes growing with a tiny blue and white Lupine that likes the same sort of place, is an exceedingly pretty sight. It grows in the mountains, preferring moderate altitudes, becoming lower and deeper in color in higher places.
Desert Monkey-flower
Mímulus Fremóntii
Pink
Spring
California
A charming little plant, something like the last but prettier, three or four inches tall, with very slender, stiff, purplish, branching stems and smooth, thickish, light green leaves, purplish on the under side. The flowers are nearly an inch across, with a hairy calyx and bright purplish-pink corolla, streaked with magenta, with yellow ridges on the lower lip and plaits inside the throat. They look exceedingly pretty on the pale sand of the Mojave Desert.
Desert Monkey-flower—M. Fremontii.
Little Pink Monkey-flower—M. Torreyi.
Little Yellow Monkey-flower—Mimulus primuloides.
Common Yellow Monkey-flower
Mímulus Langsdórfii
Yellow
Spring, summer
Southwest, Utah, etc.
There are several varieties of this common and attractive plant, some tall and robust, others very short. The stems are smooth, not sticky, thickish and pale, sometimes branching, about a foot tall, and the leaves are from one to three inches long, smooth, or slightly downy, especially on the under side of the upper leaves, and usually bright green, the veins prominent on the back, the upper leaves without leaf-stalks and more or less clasping, the lower ones with leaf-stalks varying in length. The flowers are from three-quarters of an inch to two inches long, clear bright yellow, the throat nearly closed and hairy, usually with some dark red dots between the hairy ridges on the lower lip. This grows in wet places in the mountains and in canyons, is widely distributed in the West, and has now strayed as far east as Connecticut.
Musk-plant
Mímulus moschàtus
Yellow
Spring, summer
West, etc.