Also known as Monkeyflower · 255 gardener saves

Mimulus: the varieties gardeners actually grow

Mimulus, the genus most gardeners know as monkeyflower. We track 12 varieties; these are the ones gardeners actually save and plant, ranked by real saves rather than catalog marketing. Each links to full care, bloom, and live price data.

12 varietiesZones 4–10Mostly full sun

The 12 most-saved Mimulus varieties

Of 12 in the catalog — ordered by how many gardeners actually grow them.

How to grow Mimulus

What the Mimulus varieties in our catalog actually agree on — drawn from the care records of the 12 most-grown of them, not from a generic template.

The Mimulus year

  • DeadheadMay–August83% of varieties

    Remove spent flowers regularly to encourage continuous blooming

  • PlantMarch, April and September67% of varieties

    Plant transplants in spring or early fall in consistently wet soil

  • PruneJuly67% of varieties

    Cut back hard after main bloom to encourage fresh foliage

  • Spring CleanupFebruary58% of varieties

    Cut back old stems and dead foliage to the ground before new growth starts

  • DivideMarch and September42% of varieties

    Divide clumps every 3-4 years to maintain vigor

  • FertilizeMarch, April, June and August42% of varieties

    Apply a balanced, slow-release fertilizer in early spring

  • Pinch TipsApril and May42% of varieties

    Pinch back young stems to promote a bushier, more compact habit.

Do

  • Water regularly to keep soil moist 🌱
  • Water consistently to keep soil moist 🌱
  • Prune after flowering to encourage bushier growth
  • Fertilize monthly during active growth
  • Apply balanced fertilizer monthly during active growth

Avoid

  • Avoid overwatering to prevent root rot ❌
  • Refrain from fertilizing in late fall
  • Don’t let soil dry out completely
  • Do not neglect pruning after flowering

What goes wrong with Mimulus

ProblemWhat you'll seeWhat to do
AphidsSticky residue and distorted leavesSpray with insecticidal soap or neem oil
Spider MitesFine webbing and speckled leavesUse horticultural oil or insecticidal soap
Spider mitesFine webbing on foliageUse miticides or insecticidal soap
SlugsChewed leaves and slime trailsUse organic slug bait or handpick during evening
Powdery mildewWhite powder on leavesImprove air circulation and apply fungicide
Powdery MildewWhite powder on leavesApply fungicidal spray and increase air circulation
Root rotWilting and discolored rootsEnsure proper drainage and reduce watering

Making more Mimulus

Seed

  1. Sow seeds on moist soil surface in early spring.
  2. Keep soil moist and maintain temperature around 65-70°F.
  3. Germination occurs in 2-3 weeks, ready to transplant after seedlings establish.

Cuttings

  1. Take softwood cuttings in late spring.
  2. Dip cuttings in rooting hormone and plant in moist potting mix.
  3. Maintain humidity and keep under indirect light for 6 weeks until roots develop.

Mimulus questions

How many types of Mimulus are there?

The Sow catalog tracks 12 distinct Mimulus varieties. The most popular — ranked by 255 real gardener saves — are shown first above.

What zones does Mimulus grow in?

Across its varieties, Mimulus covers USDA Zones 4–10. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.

When does Mimulus bloom?

Most Mimulus varieties bloom in summer, late spring to mid-summer, late spring to summer. Staggering early, mid, and late varieties extends the genus's season in one bed.

Which Mimulus should I choose?

Start from the most-saved varieties above — popularity across thousands of gardens is a strong signal of reliability — then filter by your zone and sun. In the Sow app you can preview any of them in a photo of your actual yard before you buy.

Keep exploring

Design with Mimulus in your own yard

Snap a photo of your space and see these varieties planted in it — sized correctly, matched to your zone, with care reminders included.

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