
Oxalis triangularis
Also known as: Oxalis, False Shamrock, Love Plant
Summer
Every 8 days
Winter
Every 12 days
Water when the top cm feels dry. These plants like consistency but not soggy roots.
Bright indirect
Near a window but no direct rays hitting the leaves
40-50%
Average home humidity is fine.
Mildly toxic - may cause irritation
Harmful to: cats, dogs
Prefers a compact, shallow pot. Standard well-draining potting mix.
The 8-12 day range is a starting point. A 5cm pot usually dries faster than a 22cm pot; use the dry-down check as the final signal, not the calendar alone.
This plant is better matched to a shallow or wide pot than a deep one. Deep wet soil below the root zone can stay damp too long.
Top up or loosen the surface yearly, and plan a fuller soil refresh when the mix compacts, smells sour, drains poorly, or the plant needs repotting.
Leaves open and close with light. Goes dormant periodically.
Every 8 days in summer and every 12 days in winter is the reference range. The 8-12 day range is a starting point. A 5cm pot usually dries faster than a 22cm pot; use the dry-down check as the final signal, not the calendar alone. Water when the top cm feels dry. These plants like consistency but not soggy roots.
Bright indirect. Near a window but no direct rays hitting the leaves.
Mildly toxic - may cause irritation if chewed. Keep out of reach of curious pets and small children.
40-50%. Average home humidity is fine.
Prefers a compact, shallow pot. Standard well-draining potting mix. This plant is better matched to a shallow or wide pot than a deep one. Deep wet soil below the root zone can stay damp too long. Top up or loosen the surface yearly, and plan a fuller soil refresh when the mix compacts, smells sour, drains poorly, or the plant needs repotting.
Yes - Purple Shamrock is a houseplant well-suited to beginners.
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