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Erect Spiderling

Boerhavia erecta

Last reviewed: June 2026

Erect Spiderling (Boerhavia erecta)
Photo: no rights reserved, uploaded by S.MORE

Toxicity unknown

Erect Spiderling (Boerhavia erecta) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.

Light

full sun

Water

low

Size

8"–24" H × 6"–12" W

Bloom

Jun, Jul, Aug, Sep

Native to

AL, AR, AZ, CO and 9 more states

Before you buy

Your city may pay you to plant this

Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 452 programs across 44 states, each with a link to the provider and the date we last checked it.

Find rebates in your area

Erect spiderling is a small annual wildflower that produces tiny pink or white flowers from summer through early fall and has a somewhat sprawling growth habit.

In an HOA neighborhood

Erect Spiderling takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

  • Has a weedy, informal appearance
  • Annual nature creates gaps in plantings
  • Small size and sparse foliage don't provide substantial landscape presence

Wildlife value

This plant provides nectar for small native bees and beneficial insects, though it's not considered a major pollinator magnet.

Common questions

How much sun does Erect Spiderling need?
Erect Spiderling grows best in full sun conditions.
When does Erect Spiderling bloom?
Erect Spiderling blooms in June, July, August, and September.
Where is Erect Spiderling native?
Erect Spiderling (Boerhavia erecta) is native to AL, AR, AZ, CO and 9 more states, per vouchered herbarium specimen records and regional native plant society lists.
Is Erect Spiderling HOA-friendly?
Erect Spiderling takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

Native range data from vouchered herbarium specimen records and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

If something looks wrong

Common plant problems, and what to check first

These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.

See all plant problem guides

Ready to grow Erect Spiderling? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

Planning a bed around it? Start a free plan with this plant

Not sure where to start? Take the 2-minute yard quiz