Astrophytum
Astrophytum capricorne subsp. senilis 'Kraussii'

Family: Cactaceae (kak-TAY-see-ee) (Info)
Genus: Astrophytum (ass-troh-FY-tum) (Info)
Species: capricorne subsp. senilis
Cultivar: Kraussii

Category:

Cactus and Succulents

Height:

under 6 in. (15 cm)

6-12 in. (15-30 cm)

Spacing:

3-6 in. (7-15 cm)

Hardiness:

USDA Zone 9b: to -3.8 C (25 F)

Sun Exposure:

Full Sun

Danger:

Unknown - Tell us

Bloom Color:

Pale Yellow

Bright Yellow

Bloom Time:

Late Spring/Early Summer

Mid Summer

Late Summer/Early Fall

Foliage:

Unknown - Tell us

Other details:

Unknown - Tell us

Soil pH requirements:

Unknown - Tell us

Patent Information:

Unknown - Tell us

Propagation Methods:

From seed; direct sow after last frost

Seed Collecting:

Allow seedheads to dry on plants; remove and collect seeds

Gardeners' Notes:

0
positives
1
neutral
0
negatives
RatingContent
Neutral

On Sep 1, 2008, CactusJordi from El Cajon, CA wrote:

This resembles an A. senilis with white spines and a yellow flower but without the typical red throat. It comes true from seeds.
Mr. Krauss in Dresden, Germany, developed it in his collection.

Jordi