Cryptantha clevelandii — a medium houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Cryptantha clevelandii

Cryptantha Clevelandii

Updated · 35 observations
ON THIS PLANT

Cryptantha clevelandii is a species of flowering plant in the borage family known by the common name Cleveland's cryptantha. It is native to coastal California and Baja California, where it grows in the chaparral and other habitat in the coastal hills. It is an annual herb growing a branching or unbranched stem up to 60 centimeters tall. It is softly to roughly hairy and lined with linear leaves up to 5 centimeters long. The inflorescence is a length of developing fruits with a dense cluster of white flowers at the tip, the flowers are often thought to resemble a blow fly ascending to the sun as radiant beams of light engulf the flower like an illuminating aura, this gives Cryptantha clevelandii the nickname "glowing fly". Its specific epithet clevelandii honors 19th-century San Diego-based plant collector and lawyer Daniel Cleveland.

A note from PlantMom

Cleveland's cryptantha is fairly disease-resistant and generally not prone to illnesses. However, it can be vulnerable to pests and diseases present in its environment. These infections are typically not severe. For care, the plant requires moderate maintenance. It should be pruned regularly to keep a tidy appearance and support healthy growth. Fertilizing can also aid in encouraging flowering. Cleveland's cryptantha is well suited to anyone with outdoor space, such as a garden or patio, and does not demand extensive care experience. It may need more attention when grown indoors.

— PlantMom
CARE GUIDE

How to keep Cryptantha Clevelandii.

Light

Cleveland's cryptantha comes from bright, open habitats and flourishes in full sun. It will tolerate partial sun but prefers direct sunlight for the best growth. This plant, which can be annual or biennial, is known for its sun-loving habit.

Temperature

Cleveland's cryptantha can adjust to a broad spectrum of temperature conditions, but its range may still be constrained by various combinations of moisture and heat. It grows best in warm summer conditions with sufficient rainfall or irrigation. Extended stretches of cloudy, rainy weather and prolonged high temperatures can raise the risk of Cleveland's cryptantha dying. During winter, protecting the plant from cold improves its chances of survival.

Fertilizer

Cleveland's cryptantha responds well to regular, dilute fertilizer applications to encourage healthy leaf development. Fertilize Cleveland's cryptantha about once a month during the summer. Nitrogen is important for foliage, and providing nitrogen-rich sources helps Cleveland's cryptantha thrive.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Annual
Genus
Cryptantha
Family
Boraginaceae
Hardiness Zone
8-10
Mature Height
10 cm to 30 cm
Mature Spread
5 cm to 15 cm
Leaf Color
Green
Leaf Type
Deciduous
Flower Size
0.25 cm to 0.51 cm
Bloom Time
Spring
Planting Time
Spring, Summer
Harvest Time
Late spring, Early summer, Mid summer
Native Area
Mexico
ALSO KNOWN AS

Other names.

en Cleveland's cryptantha
PLATES
Cryptantha clevelandii leaf
PLATE 01 · leaf
Cryptantha clevelandii leaf
PLATE 02 · leaf
Cryptantha clevelandii flower
PLATE 03 · flower
Cryptantha clevelandii flower
PLATE 04 · flower
ALSO IN THE LIBRARY

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