Hypericum galinum
Hypericum galinum
Hypericum galinum is a rare, slow-growing St. John's Wort relative native to Mexico, suited to partial shade and average moisture conditions. Its cheerful yellow flowers attract bees and butterflies while adding ornamental interest to shaded borders. Plant in well-drained soil and water consistently, avoiding prolonged drought or waterlogging.
Care Level
Moderate
Sun
Partial Shade
Water
Moderate
Growth Rate
Slow
Mature Height
12″ – 48″
Soil
loam
Life Cycle
Perennial
Spacing
18″
Watering Schedule
Every 7-10 Days • Water Until The Soil Is Evenly Moist And Allow The Surface To Dry Slightly Before The Next Watering
Soil pH
4.8 – 6.4
Temperature
-40° – 95°F
Mature Spread
up to 36″
Root Depth
Medium
Foliage
Coarse
Native to
Attracts
Sources
Data: trefle, usda
No nurseries currently have this species in stock.