Problems

Verbena Problems: Causes & Quick Fixes

Quick answer

Browse general houseplant problems or use our diagnosis tool for Verbena.

Verbena houseplant

Verbena problems

Use the guides below to diagnose and fix common issues on Verbena. Each problem page explains why it happens on this species and what to do first.

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Frequently asked questions

Is garden verbena the same as lemon verbena?

No. Garden verbena is usually Verbena × hybrida. Lemon verbena is Aloysia citrodora, a different genus with different care and pet-safety references.

Does garden verbena come back every year?

Most bedding hybrids are grown as annuals. Some other Verbena species are perennial, so check the scientific name and local winter conditions before expecting a plant to return.

How much sun does Verbena need?

Give garden verbena full sun for the strongest flowering. A little partial shade may be tolerated, but plants in shade can flower poorly.

How often should I water Verbena?

Check the mix about 2.5 cm (1 in) below the surface and water when it is dry. Containers and baskets need checks more often than established plants in a border.

Is garden Verbena safe for cats and dogs?

Its species-specific status is not established in this hub. ASPCA records for Lemon Verbena and Lantana refer to different plants, so identify the exact species and keep pets from chewing until it is confirmed.

What light does Verbena need?

Verbena grows best in full sun for the strongest flowering. It also tolerates Partial shade with several hours of direct light. Avoid deep shade, which can reduce or prevent flowering.

How do I propagate Verbena?

Propagate Verbena from healthy stem or root divisions during active growth.

How this Verbena problems guide is reviewed?

Editorial policyReview board

Written by · Reviewed by LeafyPixels Review Board

This Verbena problems problem guide was researched and written by . Problems symptoms on Verbena, lookalike causes, and step-by-step fixes are cross-checked against extension pest, disease, and care references before publication.

We prioritize sources that hold up under scrutiny:

  • University cooperative extension bulletins and fact sheets (Penn State, Clemson, UMD, NC State, and similar programs)
  • Botanical garden and horticultural society publications
  • Peer-reviewed plant science and veterinary toxicology references where pet safety matters (including ASPCA Animal Poison Control)
  • Established reference works on indoor plant culture

The LeafyPixels editorial team then reviews the draft for clarity, step-by-step usefulness, and fit with real apartment and home conditions-not ideal greenhouse setups. When guidance changes materially, we update the page and note the revision date.

Sources used

  1. ASPCA Animal Poison Control — Lantana (n.d.) Confirms Lantana camara may be called Shrub Verbena; distinguishes the toxic common-name lookalike from garden Verbena. [Online]. Available at: https://www.aspca.org/pet-care/aspca-poison-control/toxic-and-non-toxic-plants/lantana (Accessed: 1 March 2024).
  2. ASPCA Animal Poison Control — Lemon Verbena (n.d.) Species identity and toxicity of Aloysia triphylla, which must not be generalized to Verbena × hybrida. [Online]. Available at: https://www.aspca.org/pet-care/aspca-poison-control/toxic-and-non-toxic-plants/lemon-verbena (Accessed: 1 March 2024).
  3. BBC Gardeners' World Magazine — Verbena bonariensis 'Lollipop' (n.d.) Practical cultivar example for a compact perennial, full sun, well-drained soil, container growing, and its limited no-toxicity report. [Online]. Available at: https://www.gardenersworld.com/plants/verbena-bonariensis-lollipop/ (Accessed: 1 March 2024).
  4. NC State Extension Gardener Plant Toolbox — Verbena × hybrida (n.d.) Common names, hybrid identity, Verbenaceae family, annual use, variable mounding/trailing/upright forms, full sun, well-drained media, drought tolerance after establishment, deadheading, and overwatering/root rot. [Online]. Available at: https://plants.ces.ncsu.edu/plants/verbena-x-hybrida/ (Accessed: 1 March 2024).
  5. NC State Extension Gardener Plant Toolbox — Verbena bonariensis (n.d.) Species example for South American origin, tall perennial habit, size, full sun, soil tolerance, self-seeding, and pollinator value. [Online]. Available at: https://plants.ces.ncsu.edu/plants/verbena-bonariensis/ (Accessed: 1 March 2024).
  6. Plantura — Verbena: the beautiful garden herb (n.d.) Genus-level variation in annual/perennial habit, size, and flowering; distinguishes Lemon Verbena (Aloysia citrodora) from Verbena. [Online]. Available at: https://plantura.garden/uk/herbs/verbena/verbena-overview (Accessed: 1 March 2024).
  7. Royal Horticultural Society — How to grow Verbena (n.d.) Container and border watering, checking compost at 2.5 cm, seasonal moisture needs, and care differences between bedding and perennial types. [Online]. Available at: https://www.rhs.org.uk/plants/verbena/growing-guide (Accessed: 1 March 2024).
  8. Royal Horticultural Society — Verbena genus guide (n.d.) Distinguishes bedding verbenas from hardier perennial species and supports full sun, warmth, drainage, shade, wet-soil, and frost cautions. [Online]. Available at: https://www.rhs.org.uk/plants/verbena (Accessed: 1 March 2024).