Pet Safe
moderate Care
aristea
Aristea platycaulis
Aristea platycaulis is an amazing species of plant, native to areas of southern Africa. This evergreen herb typically grows about three feet tall with blue to mauve flowers and can often be seen growing in rocky areas. Its amazing silvery-green leaves and flower trumpet shape make it a beautiful addition to any garden. The flower can last up to several weeks and is a great source of nectar for bees and other pollinators. Not only is this plant beautiful and beneficial to local ecosystems, it is also tough and resistant to drought. This makes it an ideal addition to landscapes across a wide range of climates and conditions.
Sunlight
Partial Shade
Water Needs
medium
USDA Hardiness Zones
Zone 9Zone 10Zone 11
Hardiness Map
Green areas show climates worldwide where this plant can grow.
Zone 9Zone 10Zone 11
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Water Every
7-10 days
Sun Needs
partial-shade
Growth
Low
Care Level
Low
Season
Fall
Sep Oct Nov
Winter
Dec Jan Feb
Spring
Mar Apr May
Summer
Jun Jul Aug
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Pruning Time
How to Propagate
Division
Divide root ball in spring, replant sections immediately
Cutting
Take 4-6" cuttings in spring, root in water or moist soil
Seed Propagation
Start seeds indoors 6-8 weeks before last frost date
Layering Propagation
Bend stem to soil surface, cover lightly, roots form in 4-6 weeks
Plant Characteristics
Drought Tolerant
Is This Plant Right for You?
Good For:
- •Forgetful waterers
- •Homes with pets
- •Low-maintenance gardens
Consider Carefully:
- •Indoor growing
Bloom Seasons
Care Tips
Light Requirements
Enjoys dappled or limited direct sun—about 2–4 hours of morning or late afternoon light and protection during peak midday sun.
Watering
Keep soil consistently moist but not waterlogged. Water when top inch of soil is dry.