Signet Marigold (Tagetes Tenuifolia) is a annual herb in the Asteraceae family with easy care difficulty. It requires moderate watering and full sun light in USDA hardiness zones 2-11. This plant is safe for cats and dogs. It can be grown indoors.

Tagetes tenuifolia is a compact, bushy annual marigold species known for its finely divided foliage and masses of small, single, yellow or orange flowers.

Signet Marigold

Signet Marigold

Tagetes Tenuifolia

Tagetes tenuifolia is a compact, bushy annual marigold species known for its finely divided foliage and masses of small, single, yellow or orange flowers.

Quick Facts

Type
herb
Lifecycle
annual
Care Difficulty
Easy
Water Needs
Moderate
Light
Full Sun
Hardiness Zones
2-11

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:loamy, sandy, well-drained
Indoor:Yes
Outdoor:Yes
Garden Use:companion planting, specimen, edging, pollinator attraction

Care Calendar

Monthly care tasks for Signet Marigold

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
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Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Signet Marigold
Signet Marigold detail

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Taxonomy

Family:Asteraceae
Genus:Tagetes