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Flowers

Ageratum growing guide

Soft mound-forming annual flower for pollinators and edging. Flowers for a long period in warm conditions.

Photo reference

Use this real-world photo as the main plant reference, then compare it with the botanical drawings below for leaf, flower and harvest details.

Ageratum real-world photo reference (Ageratum houstonianum)
Wikimedia Commons · C T Johansson · CC BY 3.0
7-14 daysGermination
70-90 daysHarvest
25 cmSpacing
0.2 cmSow depth
Full/PartSun
TenderFrost
2 cm/weekWater
6-7.5pH

Planting calendar by climate

Use these windows as a public guide. Plotera can personalise tasks around your saved garden, location and planting dates.

ClimateSowTransplant / PlantHarvest
TropicalJan - DecJan - DecJan - Dec
SubtropicalMar - OctApr - OctMay - Dec
MediterraneanMar - OctApr - OctMay - Dec
TemperateFeb - AprMay - JunJun - Oct
CoolMar - MayMay - JunJul - Oct
AridMar - MayApr - MayMay - Sep

Botanical reference

Compare the whole plant first, then check the leaf, flower and harvest detail to identify what Ageratum should look like as it grows.

Ageratum whole plant

Whole plant

Overall shape, height, branching and growth habit.

Ageratum leaf detail

Leaf detail

Leaf shape, edges, colour and vein pattern.

Ageratum flower detail

Flower detail

Flower colour, structure and where blooms appear.

Ageratum harvest / detail

Harvest / detail

Fruit, root, seed, pod or the strongest identifying feature.

Cooking and eating ideas

A quick garden-to-table guide for using Ageratum after harvest.

Raw / fresh

Use edible flowers sparingly as colourful garnishes, salad accents, teas, or infused syrups when the plant is known edible.

Cooked

Use edible blooms in teas, fritters, syrups, baking, or as a garnish after cooking.

Store / preserve

Dry edible petals for tea or decoration where appropriate.

Try: Salad garnish, Tea, Syrup, Edible decoration.

Good companions

Tomato, Capsicum, Herbs

Avoid near

No avoid list yet.

Growing note

Deadhead lightly for longer flowering.

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