Arctostaphylos glutinosa
Encyclopedia
Arctostaphylos glutinosa is a species of manzanita
known by the common name Schreiber's manzanita. It is endemic to Santa Cruz County, California
, where it is known from only a few occurrences on the western slopes of the Santa Cruz Mountains
. It grows in the chaparral
of the limestone and diatomaceous shale
ridges on the coastline.
reaching heights between 1 and 2 meters. The leaves are greenish gray, densely packed and clasping on the branches. They are up to 5 centimeters long, dull in texture and fuzzy to woolly, with mostly smooth edges except for some teeth near the bases.
The inflorescence
s are dense with urn-shaped flowers with reddish resin glands inside. The fruit is a hairy red drupe
coated in sticky resin.
Arctostaphylos
Arctostaphylos is a genus of plants comprised by the manzanitas and bearberries. They are shrubs or small trees.There are about 60 species of Arctostaphylos, ranging from ground-hugging arctic, coastal, and mountain species to small trees up to 6 m tall. Most are evergreen , with small oval...
known by the common name Schreiber's manzanita. It is endemic to Santa Cruz County, California
Santa Cruz County, California
Santa Cruz County is a county located on the Pacific coast of the U.S. state of California, on the California Central Coast. The county forms the northern coast of the Monterey Bay. . As of the 2010 U.S. Census, its population was 262,382. The county seat is Santa Cruz...
, where it is known from only a few occurrences on the western slopes of the Santa Cruz Mountains
Santa Cruz Mountains
The Santa Cruz Mountains, part of the Pacific Coast Ranges, are a mountain range in central California, United States. They form a ridge along the San Francisco Peninsula, south of San Francisco, separating the Pacific Ocean from San Francisco Bay and the Santa Clara Valley, and continuing south,...
. It grows in the chaparral
Chaparral
Chaparral is a shrubland or heathland plant community found primarily in the U.S. state of California and in the northern portion of the Baja California peninsula, Mexico...
of the limestone and diatomaceous shale
Diatomaceous earth
Diatomaceous earth also known as diatomite or kieselgur/kieselguhr, is a naturally occurring, soft, siliceous sedimentary rock that is easily crumbled into a fine white to off-white powder. It has a particle size ranging from less than 1 micrometre to more than 1 millimetre, but typically 10 to...
ridges on the coastline.
Description
This is a bristly, glandular shrubShrub
A shrub or bush is distinguished from a tree by its multiple stems and shorter height, usually under 5–6 m tall. A large number of plants may become either shrubs or trees, depending on the growing conditions they experience...
reaching heights between 1 and 2 meters. The leaves are greenish gray, densely packed and clasping on the branches. They are up to 5 centimeters long, dull in texture and fuzzy to woolly, with mostly smooth edges except for some teeth near the bases.
The inflorescence
Inflorescence
An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Strictly, it is the part of the shoot of seed plants where flowers are formed and which is accordingly modified...
s are dense with urn-shaped flowers with reddish resin glands inside. The fruit is a hairy red drupe
Drupe
In botany, a drupe is a fruit in which an outer fleshy part surrounds a shell of hardened endocarp with a seed inside. These fruits develop from a single carpel, and mostly from flowers with superior ovaries...
coated in sticky resin.