Welcome to the Madoo Conservancy, a magical oasis set on an enchanting 2-acre landscape in the heart of Sagaponack.

  • Upcoming Events

    Sat 14

    Marina Adams: SongLines

    December 14 at 12:00 pm - 4:00 pm
  • Digitizing!

    We’ve begun the first phase of digitizing the Robert Dash archives as Madoo has been accepted into the Digitizing Local History Sources Project with LIU Post’s Palmer School of Library and Information Science, funded by the Robert David Lion Gardiner Foundation. This important step in preserving Dash’s illustrated journals, early exhibition announcements, photographs, and studio ephemera, will allow for future generations to view and reference Madoo’s archives.

  • Merry Madoo! merry madoo

    Saturday, December 7, 11:00 a.m. to 3:00 p.m.

    Join us for our annual market in the garden. Roasted chestnuts and marshmallows in the templum barbequeum, caroling, wreathmaking, a few of our favorite vendors and, of course, Madoo-grown paperwhites make for the best holiday fair in the Hamptons!

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  • Annual Appeal annual appeal 2019
  • Marina Adams: SongLines Marina Adams

    Join us on Saturday, November 30th for the opening reception of SongLines, a selection of recent works by Marina Adams exploring form and color. The exhibition will be on view in the summer studio on Fridays and Saturdays, 12:00 to 4:00 p.m. through December 28.

  • Robert Dash Prints

    A special selection of original lithographs and serigraphs by Robert Dash are available for sale here at Madoo Conservancy. Take home your very own piece of Madoo!

  • 25 years! anniversary public garden

    In 2019 we are excited to celebrate our 25th anniversary as a public garden! Madoo was established in 1967 by artist, writer, and gardener, Robert Dash, became a 501 (c) 3 non-profit in 1994 and opened its doors to the public.


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  • Did You Know?

    Now’s the time to plant spring blooming bulbs and and what fairer flower than the tulip is there? But try planting Species Tulips, a special class of tulip that have not been over-bred. They are the type found in Ottoman paintings and were probably around at the time of the tulip bubble in 1637. Try T. Clusiana (above), with its pretty candy cane coloring or T. Acuminata that has thin petals in orange and red making it look like a flame. Plus they tend to last for years.

  • The Chat

    by Alejandro Saralegui

    Dear Friends,

    With the start of winter upon us it is exciting to announce that Madoo has extended our season! In the garden we were delighted to host the Parrish Road Show this fall with Laurie Lambrecht’s site-specific installation Limn to Limb, October 5 through November 3. The renovation in 2016-17 of the summer house has allowed us to host exhibitions like the current Marina Adams: SongLines, on view through December 28. …Learn more