Florida Indian Plantain (Arnoglossum floridanum) is a native perennial herb with attractive foliage and white flower clusters, found in moist to wet habitats.
At-a-glance light, water, soil, and growing conditions from plant data
Partial Shade
50% intensity
Prefers dappled sunlight or partial shade. Can tolerate full sun if consistently moist.
Moderate
50% intensity
Keep soil consistently moist, especially during active growth and dry spells. Ensure good drainage.
Well-drained
50% intensity
Moderate
50% intensity
Prefers moderate temperatures, between 18-24°C (65-75°F) during the growing season. Tolerates cooler conditions in winter.
Low
25% intensity
Requires minimal feeding. A light application of balanced fertilizer in spring is usually sufficient.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | No |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water consistently, especially during dry periods, ensuring the soil remains moist but not waterlogged. In its native habitat, it thrives in damp conditions.
Reduce watering in cooler months, but do not allow the soil to dry out completely. Proper drainage is crucial to prevent root rot.
Prune back dead or damaged foliage at any time. After flowering, spent flower stalks can be removed to maintain a tidy appearance and prevent self-seeding if not desired.
In late winter or early spring, cut back the plant to the ground to encourage fresh spring growth.
Propagate Arnoglossum floridanum primarily through division of established clumps in spring. Seeds can also be sown in autumn or early spring, but stratification may improve germination rates.
Cuttings can be taken in late spring or early summer.
Repotting is typically only necessary for container-grown plants, usually every 2-3 years, or when the plant becomes root-bound. Choose a pot only slightly larger than the current one.
Spring is the ideal time for repotting, allowing the plant to establish before the heat of summer.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Florida Indian Plantain (Arnoglossum floridanum)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Arnoglossum |
| Species | Arnoglossum floridanum |
Similar in genus Arnoglossum
Answers based on plant encyclopedia data
